What is the answer to \sqrt[3]{m^2+4}-2=0 ?

The answer to \sqrt[3]{m^2+4}-2=0 is m=2,m=-2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\sqrt[3]{m^2+4}-2=0

m = 2, m = - 2

Solution steps

Move

2

to the right side

Take both sides of the equation to the power of

3 : m^{2} + 4 = 8

m^{2} + 4 = 8

Solve

m^{2} + 4 = 8 : m = 2, m = - 2

m = 2, m = - 2

Verify Solutions:

m = 2

True

, m = - 2

True

The solutions are

m = 2, m = - 2

3 x - 3 - 8 - x = 1

x + 12 - x - 9 = 3

x = 20

x = 25

x - 2 + 8 = x

What is the answer to \sqrt[3]{m^2+4}-2=0 ?
The answer to \sqrt[3]{m^2+4}-2=0 is m=2,m=-2
Solve for m: \sqrt[3]{m^2+4}-2=0
The solution is m=2,m=-2