Evalwa
1692710x^{2}-99726x+3294
Espandi
1692710x^{2}-99726x+3294
Graff
Sehem
Ikkupjat fuq il-klibbord
9x^{2}-150x+625+\left(10x-35\right)^{2}+\left(1301x-38\right)^{2}
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(3x-25\right)^{2}.
9x^{2}-150x+625+100x^{2}-700x+1225+\left(1301x-38\right)^{2}
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(10x-35\right)^{2}.
109x^{2}-150x+625-700x+1225+\left(1301x-38\right)^{2}
Ikkombina 9x^{2} u 100x^{2} biex tikseb 109x^{2}.
109x^{2}-850x+625+1225+\left(1301x-38\right)^{2}
Ikkombina -150x u -700x biex tikseb -850x.
109x^{2}-850x+1850+\left(1301x-38\right)^{2}
Żid 625 u 1225 biex tikseb 1850.
109x^{2}-850x+1850+1692601x^{2}-98876x+1444
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(1301x-38\right)^{2}.
1692710x^{2}-850x+1850-98876x+1444
Ikkombina 109x^{2} u 1692601x^{2} biex tikseb 1692710x^{2}.
1692710x^{2}-99726x+1850+1444
Ikkombina -850x u -98876x biex tikseb -99726x.
1692710x^{2}-99726x+3294
Żid 1850 u 1444 biex tikseb 3294.
9x^{2}-150x+625+\left(10x-35\right)^{2}+\left(1301x-38\right)^{2}
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(3x-25\right)^{2}.
9x^{2}-150x+625+100x^{2}-700x+1225+\left(1301x-38\right)^{2}
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(10x-35\right)^{2}.
109x^{2}-150x+625-700x+1225+\left(1301x-38\right)^{2}
Ikkombina 9x^{2} u 100x^{2} biex tikseb 109x^{2}.
109x^{2}-850x+625+1225+\left(1301x-38\right)^{2}
Ikkombina -150x u -700x biex tikseb -850x.
109x^{2}-850x+1850+\left(1301x-38\right)^{2}
Żid 625 u 1225 biex tikseb 1850.
109x^{2}-850x+1850+1692601x^{2}-98876x+1444
Uża teorema binomjali \left(a-b\right)^{2}=a^{2}-2ab+b^{2} biex tespandi \left(1301x-38\right)^{2}.
1692710x^{2}-850x+1850-98876x+1444
Ikkombina 109x^{2} u 1692601x^{2} biex tikseb 1692710x^{2}.
1692710x^{2}-99726x+1850+1444
Ikkombina -850x u -98876x biex tikseb -99726x.
1692710x^{2}-99726x+3294
Żid 1850 u 1444 biex tikseb 3294.
Eżempji
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{ 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}