How to do this? [tex]{3}^{2 - x} = {5}^{x} [/tex]the ans is[tex] rac{ ln(9) }{ ln(15) } [/tex]

This equation uses two properties of logarithms:So you could take the ln from left and right hand si...

Mathematics, 20.07.2019 11:00 looloo273

How to do this? ${3}^{2 - x} = {5}^{x}$ the ans is $\frac{ ln(9) }{ ln(15) }$

Answers: 1

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How to do this? [tex]{3}^{2 - x} = {5}^{x} [/tex]the ans is[tex] \frac{ ln(9) }{ ln(15) } [/tex]...