Question

find dy/dx y=2/x when x=2

Answer 1

do you mean \[\frac{dy}{dx} + y = \frac 2x\]
??

Answer 2

y=2/x
a) find dy/dx when x=2

Answer 3

y = 2/x

y = 2x^(-1)

Now use the power rule

Answer 4

oh lol

Answer 5

i thought it was a differential equation

Answer 6

its been a while, sorry but whats the power rule?

Answer 7

y = x^n

dy/dx = nx^(n-1)