Which of the following real valued functions is/are not even functions?
f(x) = x - [x], where [x] denotes the greatest integer less than or equal to x.
If , then the value of x9 + y9 + z9 - is equal to
0
1
2
3
C.
2
We know that
Hence, from the given relation we observe that each of will be
so that x = y = z =