Find the missing to make the equation by completing the square correct .
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Find the missing to make the equation by completing the square correct .
Pa help po
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Answer:
x²+6x = -5
x²+6x+ 9 = -5+ 9
(x+3)²= 4
x+3= + 2
x+3=2 x+3= -2
x= 2-3 x= -2-3
x= -1 x= -5
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