400-5*{32+(-2)*[18-2*(16-(-2)^4)]}+(-5)^4*(-5)^2= eching

$$400 - 5 \cdot \{ 32 + ( - 2 ) \cdot [ 18 - 2 \cdot ( 16 - ( - 2 ) ^ { 4 } ) ] \} + ( - 5 ) ^ { 4 } \cdot ( - 5 ) ^ { 2 } =$$

Baholash

$$16045$$

Yechim qadamlari

Ayni asosning daraja ko‘rsatkichlarini ko‘paytirish uchun ularning darajalarini qo‘shing. 4 va 2 ni qo‘shib, 6 ni oling.

$$400-5\left(32-2\left(18-2\left(16-\left(-2\right)^{4}\right)\right)\right)+\left(-5\right)^{6}$$

4 daraja ko‘rsatkichini -2 ga hisoblang va 16 ni qiymatni oling.

$$400-5\left(32-2\left(18-2\left(16-16\right)\right)\right)+\left(-5\right)^{6}$$

0 olish uchun 16 dan 16 ni ayirish.

$$400-5\left(32-2\left(18-2\times 0\right)\right)+\left(-5\right)^{6}$$

0 hosil qilish uchun 2 va 0 ni ko'paytirish.

$$400-5\left(32-2\left(18-0\right)\right)+\left(-5\right)^{6}$$

18 olish uchun 18 dan 0 ni ayirish.

$$400-5\left(32-2\times 18\right)+\left(-5\right)^{6}$$

-36 hosil qilish uchun -2 va 18 ni ko'paytirish.

$$400-5\left(32-36\right)+\left(-5\right)^{6}$$

-4 olish uchun 32 dan 36 ni ayirish.

$$400-5\left(-4\right)+\left(-5\right)^{6}$$

-20 hosil qilish uchun 5 va -4 ni ko'paytirish.

$$400-\left(-20\right)+\left(-5\right)^{6}$$

-20 ning teskarisi 20 ga teng.

$$400+20+\left(-5\right)^{6}$$

420 olish uchun 400 va 20'ni qo'shing.

$$420+\left(-5\right)^{6}$$

6 daraja ko‘rsatkichini -5 ga hisoblang va 15625 ni qiymatni oling.

$$420+15625$$

16045 olish uchun 420 va 15625'ni qo'shing.

$$16045$$

Omil

$$5\times 3209$$