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The equation of plane passing through mi...

The equation of plane passing through mid-point of the joining
`hati+2hatj+4hatk" and "-hati+2hatj-6hatk` and perpendicular to it is

A

(a) `barr.(hati-5hatk)-10=0`

B

(b) `barr.(hati-5hatk)+10=0`

C

(c) `barr.(hati+5hatk)-10=0`

D

(d) `barr.(hati+5hatk)+10=0`

Text Solution

Verified by Experts

The correct Answer is:
D
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