Question

find the derivitive

Answer 1

\[9^x+\frac{ 2 }{ x^5 }\]

Answer 2

second part should be easy
for the first on you need to remember that
\[\frac{d}{dx}[b^x]=b^x\ln(b)\] always

Answer 3

ok, so the first part is ln(9) 9^x?

Answer 4

yup

Answer 5

ok. is the second part \[-\frac{ 3 }{ x^6 }\]

Answer 6

hhmm no

Answer 7

if it helps, write it as
\[2x^{-5}\] then use the all mighty power rule

Answer 8

ok. then do you use nx^n-1 to get 2*-5x^-6?