Question

lim (2^x-1)/(x)
x->0

Answer 1

it is the derivative of \)2^x\) at \(x=0\)

Answer 2

if you got that far

Answer 3

\[\lim_{x \rightarrow 0} (2^x-1)/x\]

Answer 4

L'hopital's rule

Answer 5

oh heck no

Answer 6

i mean sure you can, but this is the derivative of \(f(x)=2^x\) at \(x=0\) i.e. it is \(f'(0)\)

Answer 7

you know what the derivative of \(y=2^x\) is?

Answer 8

Hint: \[\frac{ d }{ dx } a^x = a^x lnx\]

Answer 9

@iambatman hmmm