Question

whats the partial derivative for f(x,y,z)=x^2y+y^2z+xz^2

Answer 1

with respect to what? x, y, or z?

Answer 2

x,y,and z

Answer 3

For x = 2yx +1

Answer 4

for y and z it gets a little more complicated. Remember taking the derivative of a variable raised to a power the equation results in (ln(a))a^x.

Answer 5

For y = Ln(x)[x^2y](2) +2zy

Answer 6

For z = Ln(y)[y^2x](2) + 2xz