SOLUTION: Log2(x^2+2x)=3
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Question 868569
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Log2(x^2+2x)=3
Answer by
ewatrrr(24785)
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Hi
x^2 + 2x = 8
x^2 + 2x - 8 = 0
(x + 4)(x-2) = , x = -4, 2
Applied