Question

Solve x2 – 8x = 20 by completing the square. Which is the solution set of the equation?

{–22, 14}
{–14, 22}
{–10, 2}
{–2, 10}

Answer 1

The Answer is D. -2, 10 :P

Explanation:

The person above is correct as well! Hope this helps :)

Answer 2

The answer is D. (-2,10)

Explanation: