A little confused on how to find the inverse of this: g(x)=3^{x}+1 Any help would be great thanks!
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get the function in its simplest form y=3^x+1..then try to solve for x using logarithms...then interchange x---y.....it is simple the answer is f(-1) (x) = ln|x-1/ln3
Originally Posted by curt26 A little confused on how to find the inverse of this: g(x)=3^{x}+1 Any help would be great thanks! Solve the equation for for x.
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