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Consider the point A(3,4) and B(7,13).If...

Consider the point A(3,4) and B(7,13).If P be a point on the line y=x, the co-ordinate of point P if PA+PB is minimum.

A

`(31/7),(31/7)`

B

`(11/5),(11/5)`

C

`(13/5),(13/5)`

D

none of these

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The correct Answer is:
B
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