Question

Solve the radical equation. Check all proposed solutions. √(3-2x)=x

Answer 1

Explanation:

`√(3 - 2x) = x`

`3 - 2x = x`

`3 = 3x`

`x = 1`

Check for Extraneous Solutions

`√(3 - 2) = 1`

`√(1) = 1`

`1 = 1`

So x= 1 is indeed a solution