547^2+500^2-47^2 eching

$$547 ^ { 2 } + 500 ^ { 2 } - 47 ^ { 2 }$$

Baholash

$$547000$$

Yechim qadamlari

2 daraja ko‘rsatkichini 547 ga hisoblang va 299209 ni qiymatni oling.

$$299209+500^{2}-47^{2}$$

2 daraja ko‘rsatkichini 500 ga hisoblang va 250000 ni qiymatni oling.

$$299209+250000-47^{2}$$

549209 olish uchun 299209 va 250000'ni qo'shing.

$$549209-47^{2}$$

2 daraja ko‘rsatkichini 47 ga hisoblang va 2209 ni qiymatni oling.

$$549209-2209$$

547000 olish uchun 549209 dan 2209 ni ayirish.

$$547000$$

Omil

$$2^{3}\times 5^{3}\times 547$$