Question

Exact equations...

Answer 1

all the circle ones have been attempted, but aren't sure in the right direction

Answer 2

@dan815

Answer 3

#16 #20

Answer 4

u added extra stuff for 10 not needed

Answer 5

really well first I have to see that it's exact and that is.

Answer 6

for those problems you have to get the equation.. which means integrate with respect to x derivative with respect to y and then again since there are three variables x y z

Answer 7

i mean your answer has extra stuff

Answer 8

so what can I do? :/

Answer 9

if it can be written as a gradient function you know it is a conservative field but, ya u are right you should check generally sometimes it can get long to just see if its a gradient dielf

Answer 10

oh 10 should be