Questions
The period of the function f (x) = x [x] is
a
1
b
2
c
non periodic
d
None of these
detailed solution
Correct option is C
Let n ≤ x < n + 1Then, f (x) = x ⋅ n, where n changes with x. Clearly no constant k > 0 is possible for which f (x) = f (x + k) corresponding to all x.∴ f (x) is a non periodic function.Talk to our academic expert!
Similar Questions
Which of the following functions is not periodic
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