7-84*01+3*(-4*025+3^2)+41+2 eching

$$7 - 84 \cdot 01 + 3 \cdot ( - 4 \cdot 025 + 3 ^ { 2 } ) + 41 + 2$$

Baholash

$$77$$

Yechim qadamlari

0 hosil qilish uchun 84 va 0 ni ko'paytirish.

$$7-0\times 1+3\left(-4\times 0\times 25+3^{2}\right)+41+2$$

0 hosil qilish uchun 0 va 1 ni ko'paytirish.

$$7-0+3\left(-4\times 0\times 25+3^{2}\right)+41+2$$

7 olish uchun 7 dan 0 ni ayirish.

$$7+3\left(-4\times 0\times 25+3^{2}\right)+41+2$$

0 hosil qilish uchun -4 va 0 ni ko'paytirish.

$$7+3\left(0\times 25+3^{2}\right)+41+2$$

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$7+3\left(0+3^{2}\right)+41+2$$

2 daraja ko‘rsatkichini 3 ga hisoblang va 9 ni qiymatni oling.

$$7+3\left(0+9\right)+41+2$$

9 olish uchun 0 va 9'ni qo'shing.

$$7+3\times 9+41+2$$

27 hosil qilish uchun 3 va 9 ni ko'paytirish.

$$7+27+41+2$$

34 olish uchun 7 va 27'ni qo'shing.

$$34+41+2$$

75 olish uchun 34 va 41'ni qo'shing.

$$75+2$$

77 olish uchun 75 va 2'ni qo'shing.

$$77$$

Omil

$$7\times 11$$