Baholash
-\frac{4}{5}=-0,8
Omil
-\frac{4}{5} = -0,8
Baham ko'rish
Klipbordga nusxa olish
\frac{1}{5}-2\left(\frac{3}{2}-1\right)+0\times 3
Har qanday son birga bo‘linganda, natija o‘zi chiqadi.
\frac{1}{5}-2\left(\frac{3}{2}-\frac{2}{2}\right)+0\times 3
1 ni \frac{2}{2} kasrga o‘giring.
\frac{1}{5}-2\times \frac{3-2}{2}+0\times 3
\frac{3}{2} va \frac{2}{2} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
\frac{1}{5}-2\times \frac{1}{2}+0\times 3
1 olish uchun 3 dan 2 ni ayirish.
\frac{1}{5}-1+0\times 3
2 va 2 ni qisqartiring.
\frac{1}{5}-\frac{5}{5}+0\times 3
1 ni \frac{5}{5} kasrga o‘giring.
\frac{1-5}{5}+0\times 3
\frac{1}{5} va \frac{5}{5} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.
-\frac{4}{5}+0\times 3
-4 olish uchun 1 dan 5 ni ayirish.
-\frac{4}{5}+0
0 hosil qilish uchun 0 va 3 ni ko'paytirish.
-\frac{4}{5}
-\frac{4}{5} olish uchun -\frac{4}{5} va 0'ni qo'shing.
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}