5(sqrt{49}-2[sqrt{36}*2(23-18)]) eching

$$5 ( \sqrt { 49 } - 2 [ \sqrt { 36 } \times 2 ( 23 - 18 ) ] )$$

Baholash

$$-565$$

Yechim qadamlari

49 ning kvadrat ildizini hisoblab, 7 natijaga ega bo‘ling.

$$5\left(7-2\times 2\sqrt{36}\left(23-18\right)\right)$$

4 hosil qilish uchun 2 va 2 ni ko'paytirish.

$$5\left(7-4\sqrt{36}\left(23-18\right)\right)$$

36 ning kvadrat ildizini hisoblab, 6 natijaga ega bo‘ling.

$$5\left(7-4\times 6\left(23-18\right)\right)$$

24 hosil qilish uchun 4 va 6 ni ko'paytirish.

$$5\left(7-24\left(23-18\right)\right)$$

5 olish uchun 23 dan 18 ni ayirish.

$$5\left(7-24\times 5\right)$$

120 hosil qilish uchun 24 va 5 ni ko'paytirish.

$$5\left(7-120\right)$$

-113 olish uchun 7 dan 120 ni ayirish.

$$5\left(-113\right)$$

-565 hosil qilish uchun 5 va -113 ni ko'paytirish.

$$-565$$

Omil

$$-565$$