Evalwa
\frac{\left(x-24\right)\left(x+12\right)}{12}
Espandi
\frac{x^{2}}{12}-x-24
Graff
Sehem
Ikkupjat fuq il-klibbord
\frac{1}{3}x\times \frac{1}{4}x+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Applika l-propjetà distributtiva billi timmultiplika kull terminu ta' \frac{1}{3}x-8 b'kull terminu ta' \frac{1}{4}x+3.
\frac{1}{3}x^{2}\times \frac{1}{4}+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Immultiplika x u x biex tikseb x^{2}.
\frac{1\times 1}{3\times 4}x^{2}+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Immultiplika \frac{1}{3} b'\frac{1}{4} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
\frac{1}{12}x^{2}+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{1\times 1}{3\times 4}.
\frac{1}{12}x^{2}+x-8\times \frac{1}{4}x-24
Annulla 3 u 3.
\frac{1}{12}x^{2}+x+\frac{-8}{4}x-24
Immultiplika -8 u \frac{1}{4} biex tikseb \frac{-8}{4}.
\frac{1}{12}x^{2}+x-2x-24
Iddividi -8 b'4 biex tikseb-2.
\frac{1}{12}x^{2}-x-24
Ikkombina x u -2x biex tikseb -x.
\frac{1}{3}x\times \frac{1}{4}x+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Applika l-propjetà distributtiva billi timmultiplika kull terminu ta' \frac{1}{3}x-8 b'kull terminu ta' \frac{1}{4}x+3.
\frac{1}{3}x^{2}\times \frac{1}{4}+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Immultiplika x u x biex tikseb x^{2}.
\frac{1\times 1}{3\times 4}x^{2}+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Immultiplika \frac{1}{3} b'\frac{1}{4} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
\frac{1}{12}x^{2}+\frac{1}{3}x\times 3-8\times \frac{1}{4}x-24
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{1\times 1}{3\times 4}.
\frac{1}{12}x^{2}+x-8\times \frac{1}{4}x-24
Annulla 3 u 3.
\frac{1}{12}x^{2}+x+\frac{-8}{4}x-24
Immultiplika -8 u \frac{1}{4} biex tikseb \frac{-8}{4}.
\frac{1}{12}x^{2}+x-2x-24
Iddividi -8 b'4 biex tikseb-2.
\frac{1}{12}x^{2}-x-24
Ikkombina x u -2x biex tikseb -x.
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}