Mathematics, 14.07.2020 01:01 send2tejas

Solve this quadratic equation by completing the square. x2 + 4x = 15
A. X=-2 19
B. X=-4 + 15
C. X = -4 + 19
D. X = -2 + 15
SUB

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Solve this quadratic equation by completing the square. x2 + 4x = 15
A. X=-2 19
B. X=-4...