1^3+2^3=(1+2)^2 eching

$$1 ^ { 3 } + 2 ^ { 3 } = ( 1 + 2 ) ^ { 2 }$$

Tasdiqlamoq

Yechim qadamlari

3 daraja ko‘rsatkichini 1 ga hisoblang va 1 ni qiymatni oling.

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

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

$$1+8=\left(1+2\right)^{2}$$

9 olish uchun 1 va 8'ni qo'shing.

$$9=\left(1+2\right)^{2}$$

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

$$9=3^{2}$$

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

$$9=9$$

9 va 9 ni taqqoslang.

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