Can someone please help me with the steps on this particular problem

I have no clue, especially with the nth root

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- Dec 5th 2008, 12:50 PMMcDieselDerivatives
Can someone please help me with the steps on this particular problem

I have no clue, especially with the nth root - Dec 5th 2008, 12:58 PMChop Suey
Using the quotient rule:

I'll leave the simplification to you - Dec 6th 2008, 06:48 AMGrandadSimplifying indices
Hi -

Quote:

Can someone please help me with the steps on this particular problem

http://www.mathhelpforum.com/math-he...ec315d30-1.gif

I have no clue, especially with the nth root

Before you do this, here are a few things you'll need to know about handling indices (powers):

First, then, divide by like this:

Now divide by , and then divide by in the same way.

You'll then have three separate terms in which you can differentiate in the usual way.

Hope that helps.

Grandad