Baholash
442
Omil
2\times 13\times 17
Viktorina
Arithmetic
5xshash muammolar:
0 / 3 + 5 [ 2 + 8 \times ( 12 \div 4 ) + ( 6 + 8 ) \sqrt { 16 } ] + 32
Baham ko'rish
Klipbordga nusxa olish
0+5\left(2+8\times \frac{12}{4}+\left(6+8\right)\sqrt{16}\right)+32
Nol bo‘lmagan har qanday sonni nolga ko‘paytirsangiz, nol bo‘ladi.
0+5\left(2+8\times 3+\left(6+8\right)\sqrt{16}\right)+32
3 ni olish uchun 12 ni 4 ga bo‘ling.
0+5\left(2+24+\left(6+8\right)\sqrt{16}\right)+32
24 hosil qilish uchun 8 va 3 ni ko'paytirish.
0+5\left(26+\left(6+8\right)\sqrt{16}\right)+32
26 olish uchun 2 va 24'ni qo'shing.
0+5\left(26+14\sqrt{16}\right)+32
14 olish uchun 6 va 8'ni qo'shing.
0+5\left(26+14\times 4\right)+32
16 ning kvadrat ildizini hisoblab, 4 natijaga ega bo‘ling.
0+5\left(26+56\right)+32
56 hosil qilish uchun 14 va 4 ni ko'paytirish.
0+5\times 82+32
82 olish uchun 26 va 56'ni qo'shing.
0+410+32
410 hosil qilish uchun 5 va 82 ni ko'paytirish.
410+32
410 olish uchun 0 va 410'ni qo'shing.
442
442 olish uchun 410 va 32'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}