if f(x)= x/(x^2 +1)

(a) find f'(x) and f''(x)

Check to see that your answers to part (a) are reasonable by comparing the graphs of f, f' and f''

Help me !

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- Oct 27th 2008, 01:44 AM #1

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- Oct 27th 2008, 04:10 AM #2

- Oct 27th 2008, 04:17 AM #3

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- Oct 27th 2008, 04:22 AM #4

- Oct 27th 2008, 04:38 AM #5