im supposed to diffrentiate 10^3x

i figured it was 3(10^(3x-1)) but apparently that is incorrect. why is that?

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- Sep 30th 2009, 03:41 AMfuror celticadifferentiation
im supposed to diffrentiate 10^3x

i figured it was 3(10^(3x-1)) but apparently that is incorrect. why is that? - Sep 30th 2009, 03:46 AMPlato
- Sep 30th 2009, 03:55 AMfuror celtica
i did not learn that formula! what happened to good ol' if f(x)= x^b then f'(x)=bx^(b-1)? can you show the proof to the formula that you used?

- Sep 30th 2009, 10:45 AMramiee2010
use formula