Three lines are given by r = i , R r = ( i + j ), R and r = ( i + j + k ), R . Let the lines cut the plane...

Question

Three lines are given by r = i , R r = ( i + j ), R and r = ( i + j + k ), R . Let the lines cut the plane x+y+z=1 at the points A, B and C respectively. If the area of the triangle ABC is then the value of (6 )^2 equals _____

Accepted Answer

0.75

JEE Advanced 2019 Mathematics question

Solution

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