FunctionEasy
Question
If f, g, h are three functions in any set, then wrong statement is -
Options
A.(fog)-1 = g-1of -1
B.gof ≠ fog
C.(fog)oh = fo(goh)
D.(gof)-1 = g-1of -1
More Function Questions
The graph of φ (x) is given then the number of positive solution of || φ(x)|-1| = 1 are -...Let g(x) = 1 + x -[x] and f(x) = , then for all x, f [g(x)] is equal to...The period of function sin +cos is-...The sum of all the elements in the range of $f(x) = Sgn(sinx) + Sgn(cosx) + Sgn(tanx) + Sgn(cotx)$, $x \neq \frac{n\pi}{...If f(x) = (a − xn)1/n, n ∈ N, then f [f(x)] is equal to-...