frac{3^3+sqrt[3]{1}+-2^2}{1+1}= eching

$$\frac { 3 ^ { 3 } + \sqrt[ 3 ] { 1 } + - 2 ^ { 2 } } { 1 + 1 } =$$

Baholash

$$12$$

Yechim qadamlari

3 daraja ko‘rsatkichini 3 ga hisoblang va 27 ni qiymatni oling.

$$\frac{27+\sqrt[3]{1}-2^{2}}{1+1}$$

\sqrt[3]{1} ni hisoblab, 1 natijasiga ega bo‘ling.

$$\frac{27+1-2^{2}}{1+1}$$

28 olish uchun 27 va 1'ni qo'shing.

$$\frac{28-2^{2}}{1+1}$$

2 daraja ko‘rsatkichini 2 ga hisoblang va 4 ni qiymatni oling.

$$\frac{28-4}{1+1}$$

24 olish uchun 28 dan 4 ni ayirish.

$$\frac{24}{1+1}$$

2 olish uchun 1 va 1'ni qo'shing.

$$\frac{24}{2}$$

12 ni olish uchun 24 ni 2 ga bo‘ling.

$$12$$

Omil

$$2^{2}\times 3$$