lambemily03 lambemily03

21-11-2016
Mathematics

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Please help, the question is on the picture.

Please help the question is on the picture class=

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nobillionaireNobley nobillionaireNobley

22-11-2016

x^2 + 14x + 17 = -96
x^2 + 14x + 113 = 0
x^2 + 14x + 49 + 64 = 0
(x + 7)^2 = -64
x + 7 = sqrt(-64) = + or - 8i
x = -7 + or - 8i

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