Question 02 (Textile Technology & Fibre Science)
For in [
], is maximum value of
is
(A) | ![]() |
(B) | ![]() |
(C) | ![]() |
(D) | ![]() |
Answer / Solution
Differentiate it both side with respect to x
For maxima minima ,
cos x=sin x
x=
Again differentiate-
Hence function is minima at x=
By putting x=
(Ans)
This is minimum value of the function.