Use H-definition to compute the dervative F(x)-(3x+1)^2

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- May 3rd 2009, 07:05 PMLivingg90[SOLVED] Use H-definition to compute the dervative
Use H-definition to compute the dervative F(x)-(3x+1)^2

- May 3rd 2009, 07:15 PMderfleurer
Unless you're referring to the limit process this is all I could drudge up anywhere near "h-definition."

Here's to just in case.

Now taking the limit as h tends toward 0, 9h gets thrown out and we're left with

And surely enough, if you use chain rule:

- May 3rd 2009, 07:21 PMTheEmptySet
- May 3rd 2009, 07:44 PMLivingg90
thnx