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The equation of the line of intersection of planes

 can be written as

a)

b)

c)

d)



Question ID - 56106 | SaraNextGen Top Answer

The equation of the line of intersection of planes

 can be written as

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (b) -

(b)

Let DR’s of line be Also, normal to the plane are perpendicular to the required line.

Intersection point with  is given by

 ….(i)

 …(ii)

on solving Eqs. (i) and (ii), we get (1,2, 0)

Required lines is

127 votes


127