Question

differentiate the function w.r.t X: y= 2x+1/x+ 2​

Answer 1

Step-by-step explanation:

u/v rule is applied here.

u and v both are function of x.

d(u/v) = [v.d(u)- u.d(v).]/v^2

so dyldx= [(X+2).2- (2x+1).1]/ (X+2)^2

so dy/dx = 3/(X+2)^2