Question

Solve the equation for x.
x² = 36
The solutions to the equation are?​

Answer 1

`{x}^(2) = 36`

`x = √(36)`

`x = √(2 * 2 * 3 * 3)`

`x = \sqrt{2 {}^(2) * {3}^(2) }`

`x = 2 * 3`

`x = 6`

Explanation:

`{x}^(2) = 36`

`(6) {}^(2) = 36`

`6 * 6 = 36`