Question: Step by step solution 3. a) Simplify log(x2 + 5x + 6) - log(x2 -4). State any restrictions on the variable. (4 points) Page 2

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3. a) Simplify log(x2 + 5x + 6) - log(x2 -4). State any restrictions on the variable. (4 points) Page 2 of 5 b) Solve 83x+5 = 5*+2. Leave the answer in exact form. (4 points) c) Solve log, (x + 1) + log7(x - 5) = 1. Identify and reject any extraneous root(s). (4 points)

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