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Number of solutions of |x-1|=cosx is...

Number of solutions of `|x-1|=cosx` is

A

2

B

3

C

4

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A

Let `y=|x-1|cosx`
It is clear from the graph that two curves intersect at two points.
Hence, number of solutions are 2.
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