إعلان
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    HTML رموز الرياضيات

    طريقة عرض رموز الرياضيات

    رموز الرياضيات عبارة عن مجموعة أحرف إن تم وضعها مع بعضها يقوم المتصفح بعرض رمز محدد من الرموز التي نستخدمها في العمليات الحسابية مكانها.
    هذه الأحرف مهمة جداً فهي تتيح لك إمكانية عرض أي رمز تريد في الصفحة حتى و إن كان غير موجوداً على الكيبورد الذي تستخدمه.

    الأحرف التي نستخدمها لعرض رموز الرياضيات يمكن وضعها بأسلوب عشري ( Decimal ) أو بأسلوب سداسي عشري ( Hexadecimal ), بالإضافة لأسلوب أصل الإسم ( Entity ) الذي تم توفيره لبعض الرموز لأنه يعتبر أسهل لك حيث أن الأحرف المستخدمة فيه تكون مكونة من أسماء رموز الرياضيات نفسها.


    قاعدة عامة

    • عند استخدام الأسلوب Entity يجب إضافة & قبل وضع أحرف الرمز.
    • عند استخدام الأسلوب Decimal يجب إضافة &# قبل وضع أحرف الرمز.
    • عند استخدام الأسلوب Hexadecimal يجب إضافة &#x قبل وضع أحرف الرمز.

    كما أنه يفضّل دائماً وضع فاصلة منقوطة ; بعد كتابة أحرف الرمز و هذا أمر اختياري و لكننا ننصح بفعله.


    في الجدول التالي قمنا بذكر كل الرموز المتاحة التي يمكن استخدامها لعرض رموز الرياضيات.

    الرمز Decimal Hexadecimal Entity إسمه مثال
    + + + + Plus Sign جربه
    − − − Minus Sign جربه
    × × × × Multiplication Sign جربه
    ÷ ÷ ÷ ÷ Division Sign جربه
    = = = = Equal Sign جربه
    ≠ ≠ ≠ Not Equal To Sign جربه
    ± ± ± ± Plus Or Minus Sign جربه
    ¬ ¬ ¬ ¬ Not Sign جربه
    < &#60; &#x3c; &lt; Less-Than Sign جربه
    > &#62; &#x3e; &gt; Greater-Than Sign جربه
    &#8924; &#x22DC; Equal To Or Less-Than Sign جربه
    &#8925; &#x22DD; Equal To Or Greater-Than Sign جربه
    ° &#176; &#xb0; &deg; Degree Sign جربه
    ¹ &#185; &#xb9; &sup1; Superscript One جربه
    ² &#178; &#xb2; &sup2; Superscript Two جربه
    ³ &#179; &#xb3; &sup3; Superscript Three جربه
    ƒ &#402; &#x192; &fnof; Function جربه
    % &#37; &#x25; &percnt; Percent Sign جربه
    &#137; &#x89; &permil; Per Mille Sign جربه
    &#8241; &#x2031; &pertenk; Per Ten Thousand Sign جربه
    &#8704; &#x2200; &forall; For All جربه
    &#8705; &#x2201; &comp; Complement جربه
    &#8706; &#x2202; &part; Partial Differential جربه
    &#8707; &#x2203; &exist; There Exists جربه
    &#8708; &#x2204; &nexist; There Does Not Exist جربه
    &#8709; &#x2205; &empty; Empty Set جربه
    &#8710; &#x2206; Increment جربه
    &#8711; &#x2207; &nabla; Nabla جربه
    &#8712; &#x2208; &isin; Element Of جربه
    &#8713; &#x2209; &notin; Not An Element Of جربه
    &#8714; &#x220A; Small Element Of جربه
    &#8715; &#x220B; &ni; Contains As Member جربه
    &#8716; &#x220C; &notni; Does Not Contain As Member جربه
    &#8717; &#x220D; Small Contains As Member جربه
    &#8718; &#x220E; End Of Proof جربه
    &#8719; &#x220F; &prod; N-Ary Product جربه
    &#8720; &#x2210; &coprod; N-Ary Coproduct جربه
    &#8721; &#x2211; &sum; N-Ary Summation جربه
    &#8723; &#x2213; &mnplus; Minus-Or-Plus Sign جربه
    &#8724; &#x2214; &plusdo; Dot Plus جربه
    &#8725; &#x2215; Division Slash جربه
    &#8726; &#x2216; &setminus; Set Minus جربه
    &#8727; &#x2217; &lowast; Asterisk Operator جربه
    &#8728; &#x2218; &compfn; Ring Operator جربه
    &#8729; &#x2219; Bullet Operator جربه
    &#8730; &#x221A; &radic; Square Root جربه
    &#8731; &#x221B; Cube Root جربه
    &#8732; &#x221C; Fourth Root جربه
    &#8733; &#x221D; &prop; Proportional To جربه
    &#8734; &#x221E; &infin; Infinity جربه
    &#8735; &#x221F; &angrt; Right Angle جربه
    &#8736; &#x2220; &ang; Angle جربه
    &#8737; &#x2221; &angmsd; Measured Angle جربه
    &#8738; &#x2222; &angsph; Spherical Angle جربه
    &#8739; &#x2223; &mid; Divides جربه
    &#8740; &#x2224; &nmid; Does Not Divide جربه
    &#8741; &#x2225; &parallel; Parallel To جربه
    &#8742; &#x2226; &npar; Not Parallel To جربه
    &#8743; &#x2227; &and; Logical And جربه
    &#8744; &#x2228; &or; Logical Or جربه
    &#8745; &#x2229; &cap; Intersection جربه
    &#8746; &#x222A; &cup; Union جربه
    &#8747; &#x222B; &int; Integral جربه
    &#8748; &#x222C; &Int; Double Integral جربه
    &#8749; &#x222D; &iiint; Triple Integral جربه
    &#8750; &#x222E; &conint; Contour Integral جربه
    &#8751; &#x222F; &Conint; Surface Integral جربه
    &#8752; &#x2230; &Cconint; Volume Integral جربه
    &#8753; &#x2231; &cwint; Clockwise Integral جربه
    &#8754; &#x2232; &cwconint; Clockwise Contour Integral جربه
    &#8755; &#x2233; &awconint; Anticlockwise Contour Integral جربه
    &#8756; &#x2234; &there4; Therefore جربه
    &#8757; &#x2235; &because; Because جربه
    &#8758; &#x2236; &ratio; Ratio جربه
    &#8759; &#x2237; &Colon; Proportion جربه
    &#8760; &#x2238; &minusd; Dot Minus جربه
    &#8761; &#x2239; Excess جربه
    &#8762; &#x223A; &mDDot; Geometric Proportion جربه
    &#8763; &#x223B; &homtht; Homothetic جربه
    &#8764; &#x223C; &sim; Tilde Operator جربه
    &#8765; &#x223D; &bsim; Reversed Tilde جربه
    &#8766; &#x223E; &ac; Inverted Lazy S جربه
    &#8767; &#x223F; &acd; Sine Wave جربه
    &#8768; &#x2240; &wreath; Wreath Product جربه
    &#8769; &#x2241; &nsim; Not Tilde جربه
    &#8770; &#x2242; &esim; Minus Tilde جربه
    &#8771; &#x2243; &sime; Asymptotically Equal To جربه
    &#8772; &#x2244; &nsime; Not Asymptotically Equal To جربه
    &#8773; &#x2245; &cong; Approximately Equal To جربه
    &#8774; &#x2246; &simne; Approximately But Not Actually Equal To جربه
    &#8775; &#x2247; &ncong; Neither Approximately Nor Actually Equal To جربه
    &#8776; &#x2248; &asymp; Almost Equal To جربه
    &#8777; &#x2249; &nap; Not Almost Equal To جربه
    &#8778; &#x224A; &approxeq; Almost Equal Or Equal To جربه
    &#8779; &#x224B; &apid; Triple Tilde جربه
    &#8780; &#x224C; &bcong; All Equal To جربه
    &#8781; &#x224D; &asympeq; Equivalent To جربه
    &#8782; &#x224E; &bump; Geometrically Equivalent To جربه
    &#8783; &#x224F; &bumpe; Difference Between جربه
    &#8784; &#x2250; &esdot; Approaches The Limit جربه
    &#8785; &#x2251; &eDot; Geometrically Equal To جربه
    &#8786; &#x2252; &efDot; Approximately Equal To Or The Image Of جربه
    &#8787; &#x2253; &erDot; Image Of Or Approximately Equal To جربه
    &#8788; &#x2254; &colone; Colon Equals جربه
    &#8789; &#x2255; &ecolon; Equals Colon جربه
    &#8790; &#x2256; &ecir; Ring In Equal To جربه
    &#8791; &#x2257; &cire; Ring Equal To جربه
    &#8792; &#x2258; Corresponds To جربه
    &#8793; &#x2259; &wedgeq; Estimates جربه
    &#8794; &#x225A; &veeeq; Equiangular To جربه
    &#8795; &#x225B; Star Equals جربه
    &#8796; &#x225C; &trie; Delta Equal To جربه
    &#8797; &#x225D; Equal To By Definition جربه
    &#8798; &#x225E; Measured By جربه
    &#8799; &#x225F; &equest; Questioned Equal To جربه
    &#8801; &#x2261; &equiv; Identical To جربه
    &#8802; &#x2262; &nequiv; Not Identical To جربه
    &#8803; &#x2263; Strictly Equivalent To جربه
    &#8804; &#x2264; &le; Less-Than Or Equal To جربه
    &#8805; &#x2265; &ge; Greater-Than Or Equal To جربه
    &#8806; &#x2266; &lE; Less-Than Over Equal To جربه
    &#8807; &#x2267; &gE; Greater-Than Over Equal To جربه
    &#8808; &#x2268; &lnE; Less-Than But Not Equal To جربه
    &#8809; &#x2269; &gnE; Greater-Than But Not Equal To جربه
    &#8810; &#x226A; &Lt; Much Less-Than جربه
    &#8811; &#x226B; &Gt; Much Greater-Than جربه
    &#8812; &#x226C; &between; Between جربه
    &#8813; &#x226D; &NotCupCap; Not Equivalent To جربه
    &#8814; &#x226E; &nlt; Not Less-Than جربه
    &#8815; &#x226F; &ngt; Not Greater-Than جربه
    &#8816; &#x2270; &nle; Neither Less-Than Nor Equal To جربه
    &#8817; &#x2271; &nge; Neither Greater-Than Nor Equal To جربه
    &#8818; &#x2272; &lsim; Less-Than Or Equivalent To جربه
    &#8819; &#x2273; &gsim; Greater-Than Or Equivalent To جربه
    &#8820; &#x2274; &nlsim; Neither Less-Than Nor Equivalent To جربه
    &#8821; &#x2275; &ngsim; Neither Greater-Than Nor Equivalent To جربه
    &#8822; &#x2276; &lg; Less-Than Or Greater-Than جربه
    &#8823; &#x2277; &gl; Greater-Than Or Less-Than جربه
    &#8824; &#x2278; &ntlg; Neither Less-Than Nor Greater-Than جربه
    &#8825; &#x2279; &ntgl; Neither Greater-Than Nor Less-Than جربه
    &#8826; &#x227A; &pr; Precedes جربه
    &#8827; &#x227B; &sc; Succeeds جربه
    &#8828; &#x227C; &prcue; Precedes Or Equal To جربه
    &#8829; &#x227D; &sccue; Succeeds Or Equal To جربه
    &#8830; &#x227E; &prsim; Precedes Or Equivalent To جربه
    &#8831; &#x227F; &scsim; Succeeds Or Equivalent To جربه
    &#8832; &#x2280; &npr; Does Not Precede جربه
    &#8833; &#x2281; &nsc; Does Not Succeed جربه
    &#8834; &#x2282; &sub; Subset Of جربه
    &#8835; &#x2283; &sup; Superset Of جربه
    &#8836; &#x2284; &nsub; Not A Subset Of جربه
    &#8837; &#x2285; &nsup; Not A Superset Of جربه
    &#8838; &#x2286; &sube; Subset Of Or Equal To جربه
    &#8839; &#x2287; &supe; Superset Of Or Equal To جربه
    &#8840; &#x2288; &nsube; Neither A Subset Of Nor Equal To جربه
    &#8841; &#x2289; &nsupe; Neither A Superset Of Nor Equal To جربه
    &#8842; &#x228A; &subne; Subset Of With Not Equal To جربه
    &#8843; &#x228B; &supne; Superset Of With Not Equal To جربه
    &#8844; &#x228C; Multiset جربه
    &#8845; &#x228D; &cupdot; Multiset Multiplication جربه
    &#8846; &#x228E; &uplus; Multiset Union جربه
    &#8847; &#x228F; &sqsub; Square Image Of جربه
    &#8848; &#x2290; &sqsup; Square Original Of جربه
    &#8849; &#x2291; &sqsube; Square Image Of Or Equal To جربه
    &#8850; &#x2292; &sqsupe; Square Original Of Or Equal To جربه
    &#8851; &#x2293; &sqcap; Square Cap جربه
    &#8852; &#x2294; &sqcup; Square Cup جربه
    &#8853; &#x2295; &oplus; Circled Plus جربه
    &#8854; &#x2296; &ominus; Circled Minus جربه
    &#8855; &#x2297; &otimes; Circled Times جربه
    &#8856; &#x2298; &osol; Circled Division Slash جربه
    &#8857; &#x2299; &odot; Circled Dot Operator جربه
    &#8858; &#x229A; &ocir; Circled Ring Operator جربه
    &#8859; &#x229B; &oast; Circled Asterisk Operator جربه
    &#8860; &#x229C; Circled Equals جربه
    &#8861; &#x229D; &odash; Circled Dash جربه
    &#8862; &#x229E; &plusb; Squared Plus جربه
    &#8863; &#x229F; &minusb; Squared Minus جربه
    &#8864; &#x22A0; &timesb; Squared Times جربه
    &#8865; &#x22A1; &sdotb; Squared Dot Operator جربه
    &#8866; &#x22A2; &vdash; Right Tack جربه
    &#8867; &#x22A3; &dashv; Left Tack جربه
    &#8868; &#x22A4; &top; Down Tack جربه
    &#8869; &#x22A5; &perp; Up Tack جربه
    &#8870; &#x22A6; Assertion جربه
    &#8871; &#x22A7; &models; Models جربه
    &#8872; &#x22A8; &vDash; True جربه
    &#8873; &#x22A9; &Vdash; Forces جربه
    &#8874; &#x22AA; &Vvdash; Triple Vertical Bar Right Turnstile جربه
    &#8875; &#x22AB; &VDash; Double Vertical Bar Double Right Turnstile جربه
    &#8876; &#x22AC; &nvdash; Does Not Prove جربه
    &#8877; &#x22AD; &nvDash; Not True جربه
    &#8878; &#x22AE; &nVdash; Does Not Force جربه
    &#8879; &#x22AF; &nVDash; Negated Double Vertical Bar Double Right Turnstile جربه
    &#8880; &#x22B0; &prurel; Precedes Under Relation جربه
    &#8881; &#x22B1; Succeeds Under Relation جربه
    &#8882; &#x22B2; &vltri; Normal Subgroup Of جربه
    &#8883; &#x22B3; &vrtri; Contains As Normal Subgroup جربه
    &#8884; &#x22B4; &ltrie; Normal Subgroup Of Or Equal To جربه
    &#8885; &#x22B5; &rtrie; Contains As Normal Subgroup Or Equal To جربه
    &#8886; &#x22B6; &origof; Original Of جربه
    &#8887; &#x22B7; &imof; Image Of جربه
    &#8888; &#x22B8; &mumap; Multimap جربه
    &#8889; &#x22B9; &hercon; Hermitian Conjugate Matrix جربه
    &#8890; &#x22BA; &intcal; Intercalate جربه
    &#8891; &#x22BB; &veebar; Xor جربه
    &#8892; &#x22BC; Nand جربه
    &#8893; &#x22BD; &barvee; Nor جربه
    &#8894; &#x22BE; &angrtvb; Right Angle With Arc جربه
    &#8895; &#x22BF; &lrtri; Right Triangle جربه
    &#8896; &#x22C0; &xwedge; N-Ary Logical And جربه
    &#8897; &#x22C1; &xvee; N-Ary Logical Or جربه
    &#8898; &#x22C2; &xcap; N-Ary Intersection جربه
    &#8899; &#x22C3; &xcup; N-Ary Union جربه
    &#8900; &#x22C4; &diamond; Diamond Operator جربه
    &#8901; &#x22C5; &sdot; Dot Operator جربه
    &#8902; &#x22C6; &Star; Star Operator جربه
    &#8903; &#x22C7; &divonx; Division Times جربه
    &#8904; &#x22C8; &bowtie; Bowtie جربه
    &#8905; &#x22C9; &ltimes; Left Normal Factor Semidirect Product جربه
    &#8906; &#x22CA; &rtimes; Right Normal Factor Semidirect Product جربه
    &#8907; &#x22CB; &lthree; Left Semidirect Product جربه
    &#8908; &#x22CC; &rthree; Right Semidirect Product جربه
    &#8909; &#x22CD; &bsime; Reversed Tilde Equals جربه
    &#8910; &#x22CE; &cuvee; Curly Logical Or جربه
    &#8911; &#x22CF; &cuwed; Curly Logical And جربه
    &#8912; &#x22D0; &Sub; Double Subset جربه
    &#8913; &#x22D1; &Sup; Double Superset جربه
    &#8914; &#x22D2; &Cap; Double Intersection جربه
    &#8915; &#x22D3; &Cup; Double Union جربه
    &#8916; &#x22D4; &fork; Pitchfork جربه
    &#8917; &#x22D5; &epar; Equal And Parallel To جربه
    &#8918; &#x22D6; &ltdot; Less-Than With Dot جربه
    &#8919; &#x22D7; &gtdot; Greater-Than With Dot جربه
    &#8920; &#x22D8; &Ll; Very Much Less-Than جربه
    &#8921; &#x22D9; &Gg; Very Much Greater-Than جربه
    &#8922; &#x22DA; &leg; Less-Than Equal To Or Greater-Than جربه
    &#8923; &#x22DB; &gel; Greater-Than Equal To Or Less-Than جربه
    &#8926; &#x22DE; &cuepr; Equal To Or Precedes جربه
    &#8927; &#x22DF; &cuesc; Equal To Or Succeeds جربه
    &#8928; &#x22E0; &nprcue; Does Not Precede Or Equal جربه
    &#8929; &#x22E1; &nsccue; Does Not Succeed Or Equal جربه
    &#8930; &#x22E2; &nsqsube; Not Square Image Of Or Equal To جربه
    &#8931; &#x22E3; &nsqsupe; Not Square Original Of Or Equal To جربه
    &#8932; &#x22E4; Square Image Of Or Not Equal To جربه
    &#8933; &#x22E5; Square Original Of Or Not Equal To جربه
    &#8934; &#x22E6; &lnsim; Less-Than But Not Equivalent To جربه
    &#8935; &#x22E7; &gnsim; Greater-Than But Not Equivalent To جربه
    &#8936; &#x22E8; &prnsim; Precedes But Not Equivalent To جربه
    &#8937; &#x22E9; &scnsim; Succeeds But Not Equivalent To جربه
    &#8938; &#x22EA; &nltri; Not Normal Subgroup Of جربه
    &#8939; &#x22EB; &nrtri; Does Not Contain As Normal Subgroup جربه
    &#8940; &#x22EC; &nltrie; Not Normal Subgroup Of Or Equal To جربه
    &#8941; &#x22ED; &nrtrie; Does Not Contain As Normal Subgroup Or Equal جربه
    &#8942; &#x22EE; &vellip; Vertical Ellipsis جربه
    &#8943; &#x22EF; &ctdot; Midline Horizontal Ellipsis جربه
    &#8944; &#x22F0; &utdot; Up Right Diagonal Ellipsis جربه
    &#8945; &#x22F1; &dtdot; Down Right Diagonal Ellipsis جربه
    &#8946; &#x22F2; &disin; Element Of With Long Horizontal Stroke جربه
    &#8947; &#x22F3; &isinsv; Element Of With Vertical Bar At End Of Horizontal Stroke جربه
    &#8948; &#x22F4; &isins; Small Element Of With Vertical Bar At End Of Horizontal Stroke جربه
    &#8949; &#x22F5; &isindot; Element Of With Dot Above جربه
    &#8950; &#x22F6; &notinvc; Element Of With Overbar جربه
    &#8951; &#x22F7; &notinvb; Small Element Of With Overbar جربه
    &#8952; &#x22F8; Element Of With Underbar جربه
    &#8953; &#x22F9; &isinE; Element Of With Two Horizontal Strokes جربه
    &#8954; &#x22FA; &nisd; Contains With Long Horizontal Stroke جربه
    &#8955; &#x22FB; &xnis; Contains With Vertical Bar At End Of Horizontal Stroke جربه
    &#8956; &#x22FC; &nis; Small Contains With Vertical Bar At End Of Horizontal Stroke جربه
    &#8957; &#x22FD; &notnivc; Contains With Overbar جربه
    &#8958; &#x22FE; &notnivb; Small Contains With Overbar جربه
    &#8959; &#x22FF; Z Notation Bag Membership جربه
    &#8304; &#x2070; Superscript Zero جربه
    &#8305; &#x2071; Superscript Latin Small Letter I جربه
    &#8308; &#x2074; Superscript Four جربه
    &#8309; &#x2075; Superscript Five جربه
    &#8310; &#x2076; Superscript Six جربه
    &#8311; &#x2077; Superscript Seven جربه
    &#8312; &#x2078; Superscript Eight جربه
    &#8313; &#x2079; Superscript Nine جربه
    &#8314; &#x207A; Superscript Plus Sign جربه
    &#8315; &#x207B; Superscript Minus جربه
    &#8316; &#x207C; Superscript Equals Sign جربه
    &#8317; &#x207D; Superscript Left Parenthesis جربه
    &#8318; &#x207E; Superscript Right Parenthesis جربه
    &#8319; &#x207F; Superscript Latin Small Letter N جربه
    &#8320; &#x2080; Subscript Zero جربه
    &#8321; &#x2081; Subscript One جربه
    &#8322; &#x2082; Subscript Two جربه
    &#8323; &#x2083; Subscript Three جربه
    &#8324; &#x2084; Subscript Four جربه
    &#8325; &#x2085; Subscript Five جربه
    &#8326; &#x2086; Subscript Six جربه
    &#8327; &#x2087; Subscript Seven جربه
    &#8328; &#x2088; Subscript Eight جربه
    &#8329; &#x2089; Subscript Nine جربه
    &#8330; &#x208A; Subscript Plus Sign جربه
    &#8331; &#x208B; Subscript Minus جربه
    &#8332; &#x208C; Subscript Equals Sign جربه
    &#8333; &#x208D; Subscript Left Parenthesis جربه
    &#8334; &#x208E; Subscript Right Parenthesis جربه
    &#8336; &#x2090; Latin Subscript Small Letter A جربه
    &#8337; &#x2091; Latin Subscript Small Letter E جربه
    &#8338; &#x2092; Latin Subscript Small Letter O جربه
    &#8339; &#x2093; Latin Subscript Small Letter X جربه
    &#8340; &#x2094; Latin Subscript Small Letter Schwa جربه
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    لغة جافا لغة ++C قواعد البيانات نظام ويندوز نظام لينكس الشبكات تقنية المعلومات الأمن السيبراني

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