Mathematics

Solve the equation x² = 25.


Answers

BettieZumbrunnen

4 years ago Comment

x² = 25

Take the square root of each side:

x = square root of 25 = +5 and -5

shaun1

4 years ago Comment

[latex]x^2 = 25[/latex]

[latex] \sqrt{ x^{2} } = \sqrt{25} [/latex]

[latex]x = +5[/latex]
[latex]x=-5[/latex]