FunctionHard
Question
If f(x) = cos[π]x + cos[πx]. Where [y] is the greatest integer function of y then f(π/2) =
Options
A.0
B.cos 3
C.cos 4
D.cos 4
More Function Questions
The domain of definition of the function y (x) is given by the equation 2x + 2y = 2, is...For real x, the function will assume all real values provided....The range of f(x) = sin [x] is -...Range of f(x) = ln (3x2 - 4x + 5) is...If f(x) = cos x + sin x, [x] denoting the greatest integer function, then -...