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Each question contains Assertion and Rea...

Each question contains Assertion and Reason Each question has 4 choices (A), (B), (C) and (D) out of which ONLY ONE is correct.
Assertion: A function `f : R rarr R` be defined by `f(x) = x − [x]` (where `[x]` is greatest integer `le x`) for all `x`` in R.` `f` is not invertible..
Reason: `f(x)` is periodic function.

A

Assertion is True, Reason is True, Reason is a correct explation for Assertion..

B

Assertion is True, Reason is True, Reason is NOT a correct explation for Assertion.

C

Assertion is True, Reason is False.

D

Assertion is False, Reason is True.

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