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[tex]\text{Given that } log_b(x^3y)=p \text{ and } log_b(\frac{y}{x^2}) = q \text{ express } log_b(xy) \text{ in terms of p and q.}[/tex]
[tex]\text{ This is what I've done. } [/tex]
[tex]log_b(x^3y)=p----(1)[/tex]
[tex]log_b(\frac{y}{x^2})=q ----(2)[/tex]
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[tex]5log_bx=p-q[/tex]
[tex]\text{ I'm stuck here. What do I do next? }[/tex]
[tex]\text{ This is what I've done. } [/tex]
[tex]log_b(x^3y)=p----(1)[/tex]
[tex]log_b(\frac{y}{x^2})=q ----(2)[/tex]
1 - 2
[tex]5log_bx=p-q[/tex]
[tex]\text{ I'm stuck here. What do I do next? }[/tex]