Baholash
3x+x_{1467}+y_{49}+z+151
x ga nisbatan hosilani topish
3
Viktorina
Algebra
x+1+27+x+123+x1467+z+1x+y49
Baham ko'rish
Klipbordga nusxa olish
x+28+x+123+x_{1467}+z+1x+y_{49}
28 olish uchun 1 va 27'ni qo'shing.
2x+28+123+x_{1467}+z+1x+y_{49}
2x ni olish uchun x va x ni birlashtirish.
2x+151+x_{1467}+z+1x+y_{49}
151 olish uchun 28 va 123'ni qo'shing.
3x+151+x_{1467}+z+y_{49}
3x ni olish uchun 2x va 1x ni birlashtirish.
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}