Remember that lim x-> 0 (a^x-1)/x = loga to the base e. And you have the result.
Can someone please help me out with this problem:
Differentiate g(x) = 1.7^{x }- 1.7 from first principles.
I've applied the formula, but am stuck after this step - g'(x) = lim(h->0) 1.7^{x} (1.7^{h} - 1) / h
Thanks.