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The centres of a set circles ,each of radius 3, lie on the circle ` x^(2) + y^(2) =25.` The locus of any point in the set is.

A

`4 le x ^(2) +y^(2) le 64`

B

` |x^(2) +y^(2) | le 25 `

C

` x^(2) +y^(2) ge 25`

D

` 3 le x ^(2) +y^(2) le 9`

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The correct Answer is:
A
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