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If [x] is the greatest integer less than...

If `[x]` is the greatest integer less than or equal to `x` and `(x)` be the least integer greater than or equal to `x` and `[x]^(2)+(x)^(2)gt25` then `x` belongs to

A

(a) `[3,4]`

B

(b) `(-oo,-4]`

C

(c) `[4,oo)`

D

(d) `(-oo,-4]uu[4,oo)`

Text Solution

Verified by Experts

The correct Answer is:
D
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