sqrt[3]{-8}+sqrt[3]{27}+sqrt[3]{-64}+sqrt[3]{-1} eching

$$\sqrt[ 3 ] { - 8 } + \sqrt[ 3 ] { 27 } + \sqrt[ 3 ] { - 64 } + \sqrt[ 3 ] { - 1 }$$

Baholash

$$-4$$

Yechim qadamlari

\sqrt[3]{-8} ni hisoblab, -2 natijasiga ega bo‘ling.

$$-2+\sqrt[3]{27}+\sqrt[3]{-64}+\sqrt[3]{-1}$$

\sqrt[3]{27} ni hisoblab, 3 natijasiga ega bo‘ling.

$$-2+3+\sqrt[3]{-64}+\sqrt[3]{-1}$$

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

$$1+\sqrt[3]{-64}+\sqrt[3]{-1}$$

\sqrt[3]{-64} ni hisoblab, -4 natijasiga ega bo‘ling.

$$1-4+\sqrt[3]{-1}$$

-3 olish uchun 1 dan 4 ni ayirish.

$$-3+\sqrt[3]{-1}$$

\sqrt[3]{-1} ni hisoblab, -1 natijasiga ega bo‘ling.

$$-3-1$$

-4 olish uchun -3 dan 1 ni ayirish.

$$-4$$

Omil

$$-4$$