10^-6*3^-7*625*1= eching

$$10 ^ { - 6 } \times 3 ^ { - 7 } \times 625 \times 1 =$$

Baholash

$$\frac{1}{3499200}\approx 0,000000286$$

Yechim qadamlari

-6 daraja ko‘rsatkichini 10 ga hisoblang va \frac{1}{1000000} ni qiymatni oling.

$$\frac{1}{1000000}\times 3^{-7}\times 625\times 1$$

-7 daraja ko‘rsatkichini 3 ga hisoblang va \frac{1}{2187} ni qiymatni oling.

$$\frac{1}{1000000}\times \frac{1}{2187}\times 625\times 1$$

\frac{1}{2187000000} hosil qilish uchun \frac{1}{1000000} va \frac{1}{2187} ni ko'paytirish.

$$\frac{1}{2187000000}\times 625\times 1$$

\frac{1}{3499200} hosil qilish uchun \frac{1}{2187000000} va 625 ni ko'paytirish.

$$\frac{1}{3499200}\times 1$$

\frac{1}{3499200} hosil qilish uchun \frac{1}{3499200} va 1 ni ko'paytirish.

$$\frac{1}{3499200}$$

Omil

$$\frac{1}{2 ^ {6} \cdot 3 ^ {7} \cdot 5 ^ {2}} = 2,857796067672611 \times 10^{-7}$$