Baholash
-63x^{11}y^{12}
x ga nisbatan hosilani topish
-693x^{10}y^{12}
Baham ko'rish
Klipbordga nusxa olish
\left(-7\right)^{1}y^{5}x^{9}\times 9^{1}y^{7}x^{2}
Ifodani qisqartirish uchun eksponent qoidalaridan foydalanish.
\left(-7\right)^{1}\times 9^{1}y^{5}y^{7}x^{9}x^{2}
Ko'paytirishning kommutativ xususiyatidan foydalanish.
\left(-7\right)^{1}\times 9^{1}y^{5+7}x^{9+2}
Ayni daraja ko'rsatkichlarini ko'paytirish uchun ularning darajalarini qo'shing.
\left(-7\right)^{1}\times 9^{1}y^{12}x^{9+2}
5 va 7 belgilarini qo'shish.
\left(-7\right)^{1}\times 9^{1}y^{12}x^{11}
9 va 2 belgilarini qo'shish.
-63y^{12}x^{11}
-7 ni 9 marotabaga ko'paytirish.
Misollar
Ikkilik tenglama
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometriya
4 \sin \theta \cos \theta = 2 \sin \theta
Chiziqli tenglama
y = 3x + 4
Arifmetik
699 * 533
Matritsa
\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]
Simli tenglama
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differensatsiya
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}