Baholash
21443
Omil
41\times 523
Baham ko'rish
Klipbordga nusxa olish
8510+\frac{1}{2}\times 205\times 138-1212
8510 hosil qilish uchun 2 va 4255 ni ko'paytirish.
8510+\frac{205}{2}\times 138-1212
\frac{205}{2} hosil qilish uchun \frac{1}{2} va 205 ni ko'paytirish.
8510+\frac{205\times 138}{2}-1212
\frac{205}{2}\times 138 ni yagona kasrga aylantiring.
8510+\frac{28290}{2}-1212
28290 hosil qilish uchun 205 va 138 ni ko'paytirish.
8510+14145-1212
14145 ni olish uchun 28290 ni 2 ga bo‘ling.
22655-1212
22655 olish uchun 8510 va 14145'ni qo'shing.
21443
21443 olish uchun 22655 dan 1212 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}