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If p(1) and p(2) are the lengths of perp...

If `p_(1)` and `p_(2)` are the lengths of perpendiculars from the points `hati - hatj + 3hatk` and `3hati + 4hatj + 3hatk` to the plane `barr *(5hati + 2hatj - 7hatk) + 8 = 0`, then

A

`p_(1) = p_(2)`

B

`2p_(1) = p_(2)`

C

`p_(1) = 2p_(2)`

D

`p_(1) + p_(2) = (32)/(sqrt(78))`

Text Solution

Verified by Experts

The correct Answer is:
A
`p_(1) = p_(2)`
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