(2-2/3)*(2/3+2)^2 eching

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

Baholash

$$\frac{256}{27}\approx 9,481481481$$

Yechim qadamlari

\frac{4}{3} olish uchun 2 dan \frac{2}{3} ni ayirish.

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

\frac{8}{3} olish uchun \frac{2}{3} va 2'ni qo'shing.

$$\frac{4}{3}\times \left(\frac{8}{3}\right)^{2}$$

2 daraja ko‘rsatkichini \frac{8}{3} ga hisoblang va \frac{64}{9} ni qiymatni oling.

$$\frac{4}{3}\times \frac{64}{9}$$

\frac{256}{27} hosil qilish uchun \frac{4}{3} va \frac{64}{9} ni ko'paytirish.

$$\frac{256}{27}$$

Omil

$$\frac{2 ^ {8}}{3 ^ {3}} = 9\frac{13}{27} = 9,481481481481481$$