The distance of the point (–1, 2, 3) from the plane r .( i -2 j +3 k )=10 parallel to the line of the...

Question

The distance of the point (–1, 2, 3) from the plane r .( i -2 j +3 k )=10 parallel to the line of the shortest distance between the lines r =( i - j )+ (2 i + k ) and r =(2 i - j )+ ( i - j -2 k ) is

Accepted Answer

(C)

JEE Main 2023 Mathematics question

Solution