Question

direvative of xe^y with respect to y

Answer 1

its not partial derivative right ?
you can use product rule here, know what it is ?

Answer 2

no it's not partial

Answer 3

good
so x is not constant
so derivative of x will be dx/dy
did you try product rule ?

Answer 4

no x is considered a constant

Answer 5

then its even simpler, x can be factor out of the derivative
d/dy (xe^y) = x d/dy e^y =....?

Answer 6

then it'll be xe^y ??

Answer 7

absolutely!:)

Answer 8

i knew it but i wasn't sure
thnx alooooot :)

Answer 9

welcome ^_^