Mathematics, 22.04.2020 21:40 blackdmnd7485

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
t
= x + 5
x = -2 or x =

Answers: 3

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Solve the quadratic function by completing the square. What are the missing pieces in the steps?

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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 t = x + 5 x = -2 or x =

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Another question on Mathematics

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
t
= x + 5
x = -2 or x =