QUESTION WITH ANSWERS BC EVERYONE IS GETTING IT WRONG!! Patel is solving 8x2 + 16x + 3 = 0. Which steps could he use to solve the quadratic equation? Select three options.

8(x2 + 2x + 1) = –3 + 8
x = –1 Plus or minus StartRoot StartFraction 5 Over 8 EndFraction EndRoot
x = –1 Plus or minus StartRoot StartFraction 4 Over 8 EndFraction EndRoot
8(x2 + 2x + 1) = 3 + 1
8(x2 + 2x) = –3

ANSWERS:
1, 2, 5

I took the test and I looked up the question and all the answers were wrong. Trust me its 1, 2, 5