Question

How do you factor `2x^2 - 3 = 10`?

Answer 1

`x = +- sqrt (13/2)`

Explanation:

Equation `2x^2 - 3 = 10` can be written as `2x^2 = 10 + 3` =>

`2x^2 = 10 + 3` => `2x^2 = 13` = > `x^2 = 13/2`

`x = +- sqrt (13/2)`