Is the function
y=sqrt(2x)-3xy+2
or
y=sqrt(2x-3xy+2)
Parentheses are very important in math.
derivative of y=sqrt2x-3xy+2
2 answers
in either case, apply the chain rule.
If u is a function of x, then if y is a function of u, we have
dy/dx = dy/du * du/dx
so, what do you get?
If u is a function of x, then if y is a function of u, we have
dy/dx = dy/du * du/dx
so, what do you get?