18. Solve the equation e^(2x) = 3
19. Solve the equation ln (3x - 2) + ln (x - 1) = 2 ln x.
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then you ln the whole equation. And get
you solve the quadratic equation and get results.
Originally Posted by Pinsky
you solve the quadratic equation and get results. That's a nice derivation. But did you notice that is not a solution? It doesn't lie in the domain of the original expression.
See it now, tnx.
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