" 15."x^(2)" 9."(dy)/(dx)=(1)/(sin^(4)x+cos^(4)x)

(dy)/(dx)=(cos^(4)y)/(sin^(4)x+cos^(4)x)

int(dx)/(4sin^(2)x+9cos^(2)x)

Find the general solution of the following : (dy)/(dx)= (1)/(sin^(4)x+cos^(4)x)

Solve: (dy)/(dx)=(1)/(sin^(4)x+cos^(4)x) (ii) (dy)/(dx)=(3e^(2x)+3e^(4x))/(e^(x)+e^(-x))

Solve the following differential equations: (x+2)(dy)/(dx)-x^(2)+4x-9,x!=-2(dy)/(dx)=sin^(3)x cos^(2)x+xe^(x)

int ((4-5sin x) / (cos ^ (2) x) + (1) / (sin ^ (2) x cos ^ (2) x)) dx

Solve: (dy)/(dx)=1/(sin^4x+cos^4x) (ii) (dy)/(dx)=(3e^(2x)+3e^(4x))/(e^x+e^(-x))

Solution of differential equation sin y*(dy)/(dx)=(1)/(x)cos y=x^(4)cos^(2)y is

Solve: (dy)/(dx)=sin^3x \ cos^4x+x\ sqrt(x+1)