{left(5sqrt{2}right)}^2-{left(3sqrt{2}right)}^2 eching

$${ \left(5 \sqrt{ 2 } \right) }^{ 2 } - { \left(3 \sqrt{ 2 } \right) }^{ 2 }$$

Baholash

$$32$$

Yechim qadamlari

\left(5\sqrt{2}\right)^{2} ni kengaytirish.

$$5^{2}\left(\sqrt{2}\right)^{2}-\left(3\sqrt{2}\right)^{2}$$

2 daraja ko‘rsatkichini 5 ga hisoblang va 25 ni qiymatni oling.

$$25\left(\sqrt{2}\right)^{2}-\left(3\sqrt{2}\right)^{2}$$

\sqrt{2} kvadrati – 2.

$$25\times 2-\left(3\sqrt{2}\right)^{2}$$

50 hosil qilish uchun 25 va 2 ni ko'paytirish.

$$50-\left(3\sqrt{2}\right)^{2}$$

\left(3\sqrt{2}\right)^{2} ni kengaytirish.

$$50-3^{2}\left(\sqrt{2}\right)^{2}$$

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

$$50-9\left(\sqrt{2}\right)^{2}$$

\sqrt{2} kvadrati – 2.

$$50-9\times 2$$

18 hosil qilish uchun 9 va 2 ni ko'paytirish.

$$50-18$$

32 olish uchun 50 dan 18 ni ayirish.

$$32$$

Omil

$$2^{5}$$