(1+1/2)^2/(frac{1{2})^3} eching

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

Baholash

$$18$$

Yechim qadamlari

\frac{3}{2} olish uchun 1 va \frac{1}{2}'ni qo'shing.

$$\frac{\left(\frac{3}{2}\right)^{2}}{\left(\frac{1}{2}\right)^{3}}$$

2 daraja ko‘rsatkichini \frac{3}{2} ga hisoblang va \frac{9}{4} ni qiymatni oling.

$$\frac{\frac{9}{4}}{\left(\frac{1}{2}\right)^{3}}$$

3 daraja ko‘rsatkichini \frac{1}{2} ga hisoblang va \frac{1}{8} ni qiymatni oling.

$$\frac{\frac{9}{4}}{\frac{1}{8}}$$

\frac{9}{4} ni \frac{1}{8} ga bo'lish \frac{9}{4} ga k'paytirish \frac{1}{8} ga qaytarish.

$$\frac{9}{4}\times 8$$

18 hosil qilish uchun \frac{9}{4} va 8 ni ko'paytirish.

$$18$$

Omil

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