Question

Dont know what method to use to solve this differential equation?

Answer 1

\[\frac{ dy }{ dt } + 2ty= e ^{-t ^{2}}\]

Answer 2

Multiply \(e^{t^2}\) through out and see

Answer 3

That would make the right side 1 correct?

Answer 4

that is a coincidence, we're more concerned about the left hand side

Answer 5

Can you write out the eqn after multiplying out

Answer 6

\[\frac{ dy }{ dt }e ^{t ^{2}}+ 2tye ^{t ^{2}}=1\]

Answer 7

Separable method doesn't work still though.

Answer 8

How good are you with product rule of differentiation ?

Answer 9

\((uv)' = u'v + uv'\)

Answer 10

still remember that ?