Baholash
4a^{2}-\frac{11a}{12}+4
Kengaytirish
4a^{2}-\frac{11a}{12}+4
Baham ko'rish
Klipbordga nusxa olish
4a^{2}+3b+\frac{3}{4}a-3b+2-\left(\frac{5}{3}a-2\right)
4a^{2} ni olish uchun \frac{3}{2}a^{2} va \frac{5}{2}a^{2} ni birlashtirish.
4a^{2}+\frac{3}{4}a+2-\left(\frac{5}{3}a-2\right)
0 ni olish uchun 3b va -3b ni birlashtirish.
4a^{2}+\frac{3}{4}a+2-\frac{5}{3}a+2
\frac{5}{3}a-2 teskarisini topish uchun har birining teskarisini toping.
4a^{2}-\frac{11}{12}a+2+2
-\frac{11}{12}a ni olish uchun \frac{3}{4}a va -\frac{5}{3}a ni birlashtirish.
4a^{2}-\frac{11}{12}a+4
4 olish uchun 2 va 2'ni qo'shing.
4a^{2}+3b+\frac{3}{4}a-3b+2-\left(\frac{5}{3}a-2\right)
4a^{2} ni olish uchun \frac{3}{2}a^{2} va \frac{5}{2}a^{2} ni birlashtirish.
4a^{2}+\frac{3}{4}a+2-\left(\frac{5}{3}a-2\right)
0 ni olish uchun 3b va -3b ni birlashtirish.
4a^{2}+\frac{3}{4}a+2-\frac{5}{3}a+2
\frac{5}{3}a-2 teskarisini topish uchun har birining teskarisini toping.
4a^{2}-\frac{11}{12}a+2+2
-\frac{11}{12}a ni olish uchun \frac{3}{4}a va -\frac{5}{3}a ni birlashtirish.
4a^{2}-\frac{11}{12}a+4
4 olish uchun 2 va 2'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}