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The equation of the plane which passes t...

The equation of the plane which passes through
the points (2, 1, -1) and (-1, 3, 4) and
perpendicular to the plane `x- 2y + 4z = 0` is

A

`18x + 17y + 4z = 49`

B

`18x - 17y + 4z = 49`

C

`18x + 17y - 4z + 49 = 0`

D

`18x +17y + 4z -49 = 0`

Text Solution

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The correct Answer is:
A
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