If lines x =y= z and x=y2=z3 and third through passing through (1, 1,1) form a triangle of area 6 uni1s, then the point of intersection of third line with the second line will be
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
(1,2,3)
b
(2,4,6)
c
43,83,123
d
none of these
answer is B.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Let any point on the second line be (λ,2λ,3λ)cosθ=642,sinθ=642ΔOAB=12(OA)OBsinθ⇒ 123λ14×642=6 or λ=2So B is (2, 4,6)