Baholash
86-\frac{68}{h}
Kengaytirish
86-\frac{68}{h}
Viktorina
Polynomial
5xshash muammolar:
\frac{ -17 \left( 1+h \right) \left( 1-6 \right) +h-153 }{ h }
Baham ko'rish
Klipbordga nusxa olish
\frac{-17\left(1+h\right)\left(-5\right)+h-153}{h}
-5 olish uchun 1 dan 6 ni ayirish.
\frac{85\left(1+h\right)+h-153}{h}
85 hosil qilish uchun -17 va -5 ni ko'paytirish.
\frac{85+85h+h-153}{h}
85 ga 1+h ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
\frac{85+86h-153}{h}
86h ni olish uchun 85h va h ni birlashtirish.
\frac{-68+86h}{h}
-68 olish uchun 85 dan 153 ni ayirish.
\frac{-17\left(1+h\right)\left(-5\right)+h-153}{h}
-5 olish uchun 1 dan 6 ni ayirish.
\frac{85\left(1+h\right)+h-153}{h}
85 hosil qilish uchun -17 va -5 ni ko'paytirish.
\frac{85+85h+h-153}{h}
85 ga 1+h ni ko'paytirish orqali distributiv xususiyatdan foydalanish.
\frac{85+86h-153}{h}
86h ni olish uchun 85h va h ni birlashtirish.
\frac{-68+86h}{h}
-68 olish uchun 85 dan 153 ni ayirish.
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}