Baholash
463
Omil
463
Viktorina
Arithmetic
5xshash muammolar:
500 - \{ ( 6 - 1 ) \times 8 \div 4 \times 3 + 16 \div ( 10 - 2 ) \} - 5
Baham ko'rish
Klipbordga nusxa olish
500-\left(\frac{5\times 8}{4}\times 3+\frac{16}{10-2}\right)-5
5 olish uchun 6 dan 1 ni ayirish.
500-\left(\frac{40}{4}\times 3+\frac{16}{10-2}\right)-5
40 hosil qilish uchun 5 va 8 ni ko'paytirish.
500-\left(10\times 3+\frac{16}{10-2}\right)-5
10 ni olish uchun 40 ni 4 ga bo‘ling.
500-\left(30+\frac{16}{10-2}\right)-5
30 hosil qilish uchun 10 va 3 ni ko'paytirish.
500-\left(30+\frac{16}{8}\right)-5
8 olish uchun 10 dan 2 ni ayirish.
500-\left(30+2\right)-5
2 ni olish uchun 16 ni 8 ga bo‘ling.
500-32-5
32 olish uchun 30 va 2'ni qo'shing.
468-5
468 olish uchun 500 dan 32 ni ayirish.
463
463 olish uchun 468 dan 5 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}