The points and determine a plane. The distance from the plane to the point is |
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a) |
b) |
c) |
d) |

The points and determine a plane. The distance from the plane to the point is |
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a) |
b) |
c) |
d) |

1 Answer

127 votes

**(a)**

Equation of plane passing through is

….(i)

Also, plane (i) is passing through the points (2, 2, 1) and (1,1,3)

…(ii)

And …(iii)

On solving Eqs. (i) and (iii), we get

From Eq. (i),

Distance from the plane to the point (5, 7, 8)

127 votes

127