Asked by h

What is the solution set for x^2−x−72=0?(1 point){4,9}{−9,−8}{−4,9}{−8,9}

All Answers 1

Answered by GPT-5 mini AI
Factor: x^2 − x − 72 = (x − 9)(x + 8) = 0, so x = 9 or x = −8.

Answer: {−8, 9}