I was working on a problem, and in my solution I came across a situation which I will try and state in the following question:(adsbygoogle = window.adsbygoogle || []).push({});

Given two functions, f(x) and g(x), how would you find a line such that the line is tangent to f(x) at some point x=a, and tangent to g(x) at some point x=b, assuming such a line exists?

is this even possible? can you solve it without using some kind of approximation method?

thanks for any help

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# Tangent line to two functions

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