Evalwa
\frac{7a^{2}}{5}+\frac{b^{2}}{8}
Fattur
\frac{56a^{2}+5b^{2}}{40}
Sehem
Ikkupjat fuq il-klibbord
\frac{1}{8}b^{2}+\frac{4}{5}a^{2}+\frac{3}{5}a^{2}
Ikkombina \frac{b^{2}}{4} u -\frac{1}{8}b^{2} biex tikseb \frac{1}{8}b^{2}.
\frac{1}{8}b^{2}+\frac{7}{5}a^{2}
Ikkombina \frac{4}{5}a^{2} u \frac{3}{5}a^{2} biex tikseb \frac{7}{5}a^{2}.
\frac{10b^{2}+32a^{2}-5b^{2}+24a^{2}}{40}
Iffattura 'l barra \frac{1}{40}.
Eżempji
Ekwazzjoni kwadratika
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometrija
4 \sin \theta \cos \theta = 2 \sin \theta
Ekwazzjoni lineari
y = 3x + 4
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
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differenzazzjoni
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integrazzjoni
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limiti
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}