फलन `f(x)=(1-sinx+cosx)/(1+sin x + cos x),x=pi` पर परिभाषित नहीं है । `f(pi)` का मान क्या है जबकि `f(x),x=pi` पर सतत है ?

If f(x)=(1-cosx)/(1-sinx)," then: "f'((pi)/(2)) is

If f(x) = |cos x - sin x| , then f^(1)(pi/4) =

If f(x) = |sin x - cosx| , find f' ( pi//6)

The function f(x) = (1-sin x + cos x)/(1+sin x + cosx) is not defined at x = pi . The value of f(pi) , so that f(x) is continuous at x = pi is

The function f(x) = (1-sin x + cos x)/(1+sin x + cosx) is not defined at x = pi . The value of f(pi) , so that f(x) is continuous at x = pi is

f(x) = (1 -cos (7(x-pi)))/(x - pi) is continous at x = pi " then " f (pi) =

f(x)= (1-sinx+cosx)/(1+sinx+cosx) discontinuous at x=pi . Find f(pi) so that f(x) is continuous x=pi

The function f(x) = (1-sinx + cosx)/(1+sinx+cosx) is not defined at x = pi . The value of f(pi) , so that f(x) is continuous at x = pi , is

If f'(x)=sinx+sin4x.cosx, then f'(2x^(2)+pi/2) is