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9.03 Solving logarithmic equations

Interactive practice questions

Solve $\log_7y=5$log7y=5 for $y$y.

Easy
< 1min

Solve the equation $\log_{16}x=\frac{1}{4}$log16x=14.

Easy
< 1min

Solve $\log_{\sqrt{49}}\left(y\right)=3$log49(y)=3 for $y$y.

Easy
< 1min

Solve $\log_y6=\frac{1}{2}$logy6=12 for $y$y.

Easy
1min
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Outcomes

MA11-6

manipulates and solves expressions using the logarithmic and index laws, and uses logarithms and exponential functions to solve practical problems

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