# How do you solve #4x^2=25#?

##### 1 Answer

Apr 17, 2016

#### Explanation:

Use the

Our aim is to isolate

#color(blue)(4x^2=25#

Divide both sides by

Take the square root of both sides

Remember that,if we take the square root of a number,it can be positive or negative

So,

Use the property

#color(brown)(sqrt(x/y)=sqrtx/sqrty#

Remember that the symbol

it indicates that