Question

Differentiate the function.
f(x) = log10(x^7 + 4)

Answer 1

does it help to know that
\[\log_{10}(x^7+4)=\frac{\ln(x^7+4)}{\ln(10)}\]?

Answer 2

No

Answer 3

it should since
\[\frac{d}{dx}\ln(f(x))=\frac{f'(x)}{f(x)}\] and
\[\ln(10)\] is just a number

Answer 4

(7x^6)/(x^7 +4)log(10) ??

Answer 5

yes

Answer 6

well not log(10) but rather \(\ln(10)\) unless that is what you meant

Answer 7

yup got it thanks!!

Answer 8

one more question

Answer 9

@satellite73