[" If "f(x)=sqrt(1-sin2x)," then "f'(x)" is equal to "],[quad " a."-(cos x+sin x)," for "x in(pi/4,pi/2)]

If f(x)=sqrt(1-sin2x), then f'(x) equals

If f(x)=sqrt(1-sin2x), then f'(x) equals

If f(x)=sqrt(1-sin2x), then f'(x) is equal to -(cos x+sin x), for x in((pi)/(4),(pi)/(2))cos x+sin x, for x in(0,(pi)/(4))-(cos x+sin x), for x in(0,(pi)/(4))cos x-sin x, for x in((pi)/(4),(pi)/(2))

If f(x)=sqrt(1-sin2x) , then f^(prime)(x) is equal to (a) -(cosx+sinx) ,for x in (pi/4,pi/2) (b) cosx+sinx ,for x in (0,pi/4) (c) -(cosx+sinx) ,for x in (0,pi/4) (d) cosx-sinx ,for x in (pi/4,pi/2)

If f(x)=sqrt(1-sin2x) , then f^(prime)(x) is equal to (a) -(cosx+sinx) ,for x in (pi/4,pi/2) (b) cosx+sinx ,for x in (0,pi/4) (c) -(cosx+sinx) ,for x in (0,pi/4) (d) cosx-sinx ,for x in (pi/4,pi/2)

If f(x)=|cos x-sin x|, then f'((pi)/(2)) is equal to

f(x)=((1-cos x)/(1-sin x)), then f'((pi)/(2)) is equal to

If f(x)= |cos x- sin x| , then f'((pi)/(3)) is equal to …….

If f(x)=|cos x-sin x|* then f((pi)/(4)) is