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Suppose that the points (h,k), (1,2) and...

Suppose that the points `(h,k)`, `(1,2)` and `(-3,4)` lie on the line `L_(1)`. If a line `L_(2)` passing through the points `(h,k)` and `(4,3)` is perpendicular to `L_(1)`, then `k//h` equals

A

`1/3`

B

0

C

3

D

`-1/7`

Text Solution

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The correct Answer is:
A
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