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Let f (x) = x – [x], for every real numb...

Let `f (x) = x – [x],` for every real number x, where `[x]` is the greatest integer less than or equal to x. Then, evaluate `int_-1^1 f(x) dx.`

A

1

B

2

C

0

D

`(1)/(2)`

Text Solution

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The correct Answer is:
A
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