Quiz on Inverses of Exponential and Logarithmic Equations

Answer explanation

If you rearrange the exponential as a logarithm, and then interchange x and f(x), you're done.

Mathematical Equivalence

ON

Answer explanation

If you rewrite the logarithm as an exponential, and then interchange x and y, you have your inverse equation.

Answer explanation

First, isolate the power by dividing the equation by 3. Then rewrite the exponential as a logarithm, and interchange x and y.

Answer explanation

First isolate the logarithm by dividing by 7. Then rewrite the logarithm as an exponential, and interchange x and g(x).