Question

Help please i need help find the derrative of this

Answer 1

this what i did .. i get confuse when to use dy/dx

Answer 2

yes, you do need dy/dx there.

Answer 3

just for y ?

Answer 4

bc where i wrote " do i need this" thats only for y or for the whole equation

Answer 5

derivative with respect to x you are looking for?

Answer 6

by chain rule,

d/dx (y^2) = 2y dy/dx

d/dx(2y^2) = 4y dy/dx