Find the derivative.
f(x)=ln(8-e^-x)
I got -e^-x/8-e^-x
but it was wrong.
WHAT DID I DOOOO?!
1 answer
I think your numerator would be positive because you need to multiply -e^-x by the derivative of the exponent which is -1.
f(x)=ln(8-e^-x)
I got -e^-x/8-e^-x
but it was wrong.
WHAT DID I DOOOO?!
1 answer