Question

differentiate 3x^2+5sinx/4xcosx

Answer 1

Answer:

(5*sin(x)+4*cos(x))'

(5*sin(x))'+(4*cos(x))'

(5)'*sin(x)+5*(sin(x))'+(4*cos(x))'

0*sin(x)+5*(sin(x))'+(4*cos(x))'

0*sin(x)+5*cos(x)+(4*cos(x))'

5*cos(x)+(4)'*cos(x)+4*(cos(x))'

5*cos(x)+0*cos(x)+4*(cos(x))'

5*cos(x)+0*cos(x)+4*(-sin(x))

5*cos(x)-(4*sin(x))