Baholash
\frac{1}{2036160}\approx 0,000000491
Omil
\frac{1}{2 ^ {6} \cdot 3 ^ {2} \cdot 5 \cdot 7 \cdot 101} = 4,911205406254911 \times 10^{-7}
Baham ko'rish
Klipbordga nusxa olish
\frac{1}{4068288}+\frac{1}{2018\times 2020}
4068288 hosil qilish uchun 2016 va 2018 ni ko'paytirish.
\frac{1}{4068288}+\frac{1}{4076360}
4076360 hosil qilish uchun 2018 va 2020 ni ko'paytirish.
\frac{505}{2054485440}+\frac{504}{2054485440}
4068288 va 4076360 ning eng kichik umumiy karralisi 2054485440 ga teng. \frac{1}{4068288} va \frac{1}{4076360} ni 2054485440 maxraj bilan kasrlarga aylantirib oling.
\frac{505+504}{2054485440}
\frac{505}{2054485440} va \frac{504}{2054485440} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.
\frac{1009}{2054485440}
1009 olish uchun 505 va 504'ni qo'shing.
\frac{1}{2036160}
\frac{1009}{2054485440} ulushini 1009 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
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}