I had these two questions in an exam and do not know how to find the answers...(adsbygoogle = window.adsbygoogle || []).push({});

find (f-1)'(3) for f(x) = sqrt (x^3 + x^2 + x + 6)

and

the int of x/(x + 4) dx

If anyone can get me started on these and show which steps I have to take, that would be great...

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# Homework Help: Help with these two exam questions

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