Question

what is the derivative xy^3+xy

Answer 1

\[\huge y^3 + x*3y^2 y' + y +xy'\]

Answer 2

how did you get that

Answer 3

Implicit diffrientiation

Answer 4

product rule?

Answer 5

yeah, product rule is involve

Answer 6

yes helpme is right.

Answer 7

product rule \[\huge \color{blue}{f'(x)g(x) + f(x)g'(x)} \]

Answer 8

ah ok thanks

Answer 9

you're welcome