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Expii
Solving Log Equations with the Same Base - Expii
From every exponent rule, we get a corresponding log rule. For example, the exponent addition rule (a.k.a. product rule), b^(m+n) = b^m b^n, is the same as the log addition rule, logb(x) + logb(y) = log_b(xy), when x = b^m and y = b^n.