4-3^2+3+2^3-3^2-2+2^5 eching

$$4 - 3 ^ { 2 } + 3 + 2 ^ { 3 } - 3 ^ { 2 } - 2 + 2 ^ { 5 }$$

Baholash

$$27$$

Yechim qadamlari

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

$$4-9+3+2^{3}-3^{2}-2+2^{5}$$

-5 olish uchun 4 dan 9 ni ayirish.

$$-5+3+2^{3}-3^{2}-2+2^{5}$$

-2 olish uchun -5 va 3'ni qo'shing.

$$-2+2^{3}-3^{2}-2+2^{5}$$

3 daraja ko‘rsatkichini 2 ga hisoblang va 8 ni qiymatni oling.

$$-2+8-3^{2}-2+2^{5}$$

6 olish uchun -2 va 8'ni qo'shing.

$$6-3^{2}-2+2^{5}$$

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

$$6-9-2+2^{5}$$

-3 olish uchun 6 dan 9 ni ayirish.

$$-3-2+2^{5}$$

-5 olish uchun -3 dan 2 ni ayirish.

$$-5+2^{5}$$

5 daraja ko‘rsatkichini 2 ga hisoblang va 32 ni qiymatni oling.

$$-5+32$$

27 olish uchun -5 va 32'ni qo'shing.

$$27$$

Omil

$$3^{3}$$