" 7.If "y=sin^(-1)((1-25x^(2))/(1+25x^(2)))," then "(dy)/(dx)=

If y =sin ^(-1) sqrt((1+x^(2))/( 2) ),then (dy)/(dx) =

If y=3x^(3)sin^(-1)x+(x^(2)+2)sqrt(1-x^(2)), then (dy)/(dx)=

sin^(-1)((1-25x^(2))/(1+25x^(2))) differentiate

If y=sin ^(-1)((x)/( sqrt(x^(2) +a^(2)))) ,then (dy)/(dx)=

y=sin ^(-1) (1-2x ^(2)),then (dy)/(dx)=

If y=sin^(-1)((2x)/(1+x^(2))),-1ltxlt1 , find (dy)/(dx) ,

y=sin^(-1)((2x)/(1+x^(2))), prove that (1+x^(2))(dy)/(dx)=2

If y=sin^(-1)((2x)/(1+x^(2))), write the value of (dy)/(dx) for x>1

If y = tan ^(-1) ((2x)/( 1+15x^(2)) ) , and (dy)/(dx) = ( lambda)/( 1+25x^(2)) -( mu)/( 1+9x^(2)) ," then " lambda + mu equal