Question

log3(x)-log3(2x-1)=2

Answer 1

Respuesta:

$log_{3}( \frac{x}{2x - 1} ) = 2 \\ {3}^{2} = \frac{x}{2x - 1} \\ 9(2x - 1) = x \\ 18x - 9 = x \\ x = \frac{9}{17}$