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OpenStudy (anonymous):
what value should be added to both sides of this equation to complete the square? x^2+12x=-1
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OpenStudy (ghazi):
well you've to add 36 on both the sides .... x^2+12x+36= (x+6)^2
OpenStudy (anonymous):
okay, I understand...my answer was 72...I should have simplified...thanks
OpenStudy (ghazi):
:)
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