Question

what is the differentiation of 1/(1+(xy)^2)?? @Mathematics

Answer 1

implicit diff. using the quotient rule

Answer 2

differentiation with respect to x only?

Answer 3

yes, but recall that the chain rule takes effect on the y: y*y'

Answer 4

ohh yeah got it got it

Answer 5

then you have to isolate the y'

Answer 6

so this is the answer right?
\[-2xy ^{2}/(1+(xy)^{2})^{2}\]

Answer 7

is it?

Answer 8

yes that is correct

Answer 9

fine........ thanks
i just forgot that and it didn't click how to solve?

Answer 10

?