Evalwa
2x+3
Fattur
2x+3
Graff
Sehem
Ikkupjat fuq il-klibbord
\frac{\left(\sqrt{3}\right)^{2}+4x\times \left(\frac{1}{\sqrt{2}}\right)^{2}+3\times 5x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Kwalunkwe ħaġa diviża b'wieħed tagħti riżultat tagħha stess.
\frac{3+4x\times \left(\frac{1}{\sqrt{2}}\right)^{2}+3\times 5x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Il-kwadrat ta' \sqrt{3} huwa 3.
\frac{3+4x\times \left(\frac{\sqrt{2}}{\left(\sqrt{2}\right)^{2}}\right)^{2}+3\times 5x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Irrazzjonalizza d-denominatur tal-\frac{1}{\sqrt{2}} billi timmultiplika in-numeratur u d-denominatur mill-\sqrt{2}.
\frac{3+4x\times \left(\frac{\sqrt{2}}{2}\right)^{2}+3\times 5x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Il-kwadrat ta' \sqrt{2} huwa 2.
\frac{3+4x\times \frac{\left(\sqrt{2}\right)^{2}}{2^{2}}+3\times 5x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Biex tgħolli \frac{\sqrt{2}}{2} għal qawwa, għolli kemm in-numeratur u d-denominatur għall-qawwa u mbagħad iddividi.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+3\times 5x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Esprimi 4\times \frac{\left(\sqrt{2}\right)^{2}}{2^{2}} bħala frazzjoni waħda.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+15x\times \left(\frac{2}{\sqrt{3}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Immultiplika 3 u 5 biex tikseb 15.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+15x\times \left(\frac{2\sqrt{3}}{\left(\sqrt{3}\right)^{2}}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Irrazzjonalizza d-denominatur tal-\frac{2}{\sqrt{3}} billi timmultiplika in-numeratur u d-denominatur mill-\sqrt{3}.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+15x\times \left(\frac{2\sqrt{3}}{3}\right)^{2}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Il-kwadrat ta' \sqrt{3} huwa 3.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+15x\times \frac{\left(2\sqrt{3}\right)^{2}}{3^{2}}\times 0^{2}}{2+2-\left(\sqrt{3}\right)^{2}}
Biex tgħolli \frac{2\sqrt{3}}{3} għal qawwa, għolli kemm in-numeratur u d-denominatur għall-qawwa u mbagħad iddividi.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+15x\times \frac{\left(2\sqrt{3}\right)^{2}}{3^{2}}\times 0}{2+2-\left(\sqrt{3}\right)^{2}}
Ikkalkula 0 bil-power ta' 2 u tikseb 0.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{\left(2\sqrt{3}\right)^{2}}{3^{2}}}{2+2-\left(\sqrt{3}\right)^{2}}
Immultiplika 15 u 0 biex tikseb 0.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{2^{2}\left(\sqrt{3}\right)^{2}}{3^{2}}}{2+2-\left(\sqrt{3}\right)^{2}}
Espandi \left(2\sqrt{3}\right)^{2}.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{4\left(\sqrt{3}\right)^{2}}{3^{2}}}{2+2-\left(\sqrt{3}\right)^{2}}
Ikkalkula 2 bil-power ta' 2 u tikseb 4.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{4\times 3}{3^{2}}}{2+2-\left(\sqrt{3}\right)^{2}}
Il-kwadrat ta' \sqrt{3} huwa 3.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{12}{3^{2}}}{2+2-\left(\sqrt{3}\right)^{2}}
Immultiplika 4 u 3 biex tikseb 12.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{12}{9}}{2+2-\left(\sqrt{3}\right)^{2}}
Ikkalkula 3 bil-power ta' 2 u tikseb 9.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x\times \frac{4}{3}}{2+2-\left(\sqrt{3}\right)^{2}}
Naqqas il-frazzjoni \frac{12}{9} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 3.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0x}{2+2-\left(\sqrt{3}\right)^{2}}
Immultiplika 0 u \frac{4}{3} biex tikseb 0.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x+0}{2+2-\left(\sqrt{3}\right)^{2}}
Xi ħaġa mmultiplikata b'żero jirriżulta f'żero.
\frac{3+\frac{4\left(\sqrt{2}\right)^{2}}{2^{2}}x}{2+2-\left(\sqrt{3}\right)^{2}}
Żid 3 u 0 biex tikseb 3.
\frac{3+\frac{4\times 2}{2^{2}}x}{2+2-\left(\sqrt{3}\right)^{2}}
Il-kwadrat ta' \sqrt{2} huwa 2.
\frac{3+\frac{8}{2^{2}}x}{2+2-\left(\sqrt{3}\right)^{2}}
Immultiplika 4 u 2 biex tikseb 8.
\frac{3+\frac{8}{4}x}{2+2-\left(\sqrt{3}\right)^{2}}
Ikkalkula 2 bil-power ta' 2 u tikseb 4.
\frac{3+2x}{2+2-\left(\sqrt{3}\right)^{2}}
Iddividi 8 b'4 biex tikseb2.
\frac{3+2x}{4-\left(\sqrt{3}\right)^{2}}
Żid 2 u 2 biex tikseb 4.
\frac{3+2x}{4-3}
Il-kwadrat ta' \sqrt{3} huwa 3.
\frac{3+2x}{1}
Naqqas 3 minn 4 biex tikseb 1.
3+2x
Kwalunkwe ħaġa diviża b'wieħed tagħti riżultat tagħha stess.
Eżempji
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{ x } ^ { 2 } - 4 x - 5 = 0
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Aritmetika
699 * 533
Matriċi
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Ekwazzjoni simultanja
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Differenzazzjoni
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Integrazzjoni
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Limiti
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