SOLUTION: How do you find the inverse of the function f(x)=2(3^x) ?

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Question 865544: How do you find the inverse of the function f(x)=2(3^x) ?

Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
y%2F2=2%283%5Ex%29%2F2
log%283%2Cy%2F2%29=x
so the inverse is
g%28x%29=log%283%2Cx%2F2%29