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If `(x_(1), y_(1))` and `(x_(2), y_(2))` are the end points of a focal chord of the parabola `y^(2) = 5x`, then `4x_(1)x_(2) + y_(1)y_(2) =`

A

25

B

5

C

0

D

`5//4`

Text Solution

Verified by Experts

The correct Answer is:
C
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