2(3)-(4-1)/2^2+1 eching

$$\frac { 2 ( 3 ) - ( 4 - 1 ) } { 2 ^ { 2 } + 1 }$$

Baholash

$$\frac{3}{5}=0,6$$

Yechim qadamlari

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$\frac{6-\left(4-1\right)}{2^{2}+1}$$

3 olish uchun 4 dan 1 ni ayirish.

$$\frac{6-3}{2^{2}+1}$$

3 olish uchun 6 dan 3 ni ayirish.

$$\frac{3}{2^{2}+1}$$

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

$$\frac{3}{4+1}$$

5 olish uchun 4 va 1'ni qo'shing.

$$\frac{3}{5}$$

Omil

$$\frac{3}{5} = 0,6$$