You can put this solution on YOUR website! Q1: 3Log(3x^7) = log(3x^7)^3 = log(27x^21) = log(27)+21*log(x)
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Q2: 3Log(x^2) + 3Log(x^7) = log(x^6) + log(x^21) = log[x^6*x^21] = log(x^27)
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Cheers,
Stan H.
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