Question

give me example problems about:
partial derivatives
(please post it below)

Answer 1

do you mean like word problems?

Answer 2

no...like quiz aobut the topic...

Answer 3

it looks something like this right,...

f(x,y,z) = 3x^2 y^3 z + x(3y^2) - z

Answer 4

can you find the derivative of that?

Answer 5

wait...

Answer 6

sure

Answer 7

fx = 3y^2 (2xyz +1)?

Answer 8

6xy^3z + 3y^2

=> 3y^2(2xyz + 1)

yes that's right

Answer 9

fy = 3xy(3xyz + 2)?

Answer 10

fz = 3x^2 y^3 -1?

Answer 11

those sound right

Answer 12

okay..thanks!
how bout higher order?

Answer 13

what do you mean?

Answer 14

like...

etc..?