यदि (If) `y=logtan((pi)/(4)+(x)/(2))`, दिखाएँ कि (show that) `(dy)/(dx)-secx=0`.

If y=log tan((pi)/(4)+(x)/(2)), show that (dy)/(dx)=sec x. Also find the value of (d^(2)y)/(dx^(2)) at x=(pi)/(4)

If y=logtan(pi/4+x/2) , show that : (dy)/(dx)-secx=0 .

Prove that , if y=logtan((pi)/(4)+(x)/(2)) , then (dy)/(dx)=secx

If y=logtan(pi/4+x/2),\ show that (dy)/(dx)=secx . Also find the value of (d^2y)/(dx^2) at x=pi/4

is y=sqrt((1-sin2x)/(1+sin2x)), show that (dy)/(dx)+sec^(2)((pi)/(4)-x)=0

If (x+4)y=x , then show that x(dy)/(dx)+y(y-1)=0 .

If y = log tan (pi/4+x/2) , show that: dy/dx-secx=0

If y=sqrt((1-sin2x)/(1+sin2x)) , then show that (dy)/(dx)+sec^(2)((pi)/(4)-x)=0,x in [0,(pi)/(4)]

If y=sqrt((1-sin2x)/(1+sin2x)) , show that dy/dx+sec^2(pi/4-x)=0

secx (dy)/(dx) -y = sin x