Solve the quadratic function by completing the square. What are the missing pieces in the steps? –32 = 2(x2 + 10x) –32 + = 2(x2 + 10x + 25) 18 = 2(x + 5)2 9 = (x + 5)2 ± = x + 5 x = –2 or x =
Answer
Part 1:
50
Part 2:
3
Part 3:
-8

Question

Solve the quadratic function by completing the square. What are the missing pieces in the steps? –32 = 2(x2 + 10x) –32 + = 2(x2 + 10x + 25) 18 = 2(x + 5)2 9 = (x + 5)2 ± = x + 5 x = –2 or x =

Revolt · Accepted Answer

Part 1: 50; Part 2: 3; Part 3: -8

Solving Quadratic Equations: Completing the Square (Continued)

Solve the quadratic function by completing the square. What are the missing pieces in the steps? –32 = 2(x2 + 10x) –32 + = 2(x2 + 10x + 25) 18 = 2(x + 5)2 9 = (x + 5)2 ± = x + 5 x = –2 or x =

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