en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify \sqrt[4]{(-7)^4}

Solution

simplify

Solution

7

Solution steps

Apply exponent rule:

(- a)^{n} = a^{n},

if

n

is even

(- 7)^{4} = 7^{4}

Apply radical rule:

= 7

Popular Examples

simplify (2x^2+5x-3)/(2x-1)simplify

\frac{2 x ^{2} + 5 x - 3}{2 x - 1}

simplify (abc)/(bc)simplify

\frac{ab c}{b c}

9 \div 1

simplify 24+4x-6(2x-5)simplify

24 + 4 x - 6 (2 x - 5)

expand (2x^2+y^2)^2 expand

(2 x^{2} + y^{2})^{2}

Frequently Asked Questions (FAQ)

What is \sqrt[4]{(-7)^4} ?
The solution to \sqrt[4]{(-7)^4} is 7