If the distance from point P (1,1,1) to ...

If the distance from point `P (1,1,1)` to the line passing through the points `Q (0,6,8) and R (-1,4,7)` is expressed in the form `sqrt ((p)/(q)) ` where p and q are coprime, then the value `(( p +1) (p + q -1))/(2)` equals

A

4950

B

5050

C

5150

D

4980

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The correct Answer is:

A

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