Question

@DanJS

Answer 1

?

Answer 2

You are taking calculus right, not differential equations?

Answer 3

so you just know the Seperation of variable way?

Answer 4

yeah just calc!

Answer 5

y*dy = 2x*dx

Answer 6

integrate both sides

Answer 7

I would say differentiate each answer choice and compare to the 2x/y

Answer 8

\[\int\limits y* dy = \int\limits 2x*dx\]

Answer 9

dont forget to tag on a constant to one side of the equation +C

Answer 10

so integrating that you get

y^2 + c1 = 2x^2 + c2

Answer 11

but c1 and c2 are just arbitrary constants so call (c1+c2) = c

Answer 12

y^2 = 2x^2 + C

Answer 13

no prob, more fun than , solve this LINEAR equation for the 10000th time