CBSE Class 12 Math 2022 (Term II) Delhi Set 1 Solved Paper

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Question : 14
Total: 14
Case Study Based Question
Two motorcycles A and B are running at the speed more than the allowed speed on the roads represented by the lines
→
r
=λ(
^
i
+2
^
j
−
^
k
)
and
→
r
=(3
^
i
+3
^
j
)
+µ(2
^
i
+
^
j
+
^
k
)
‌ respectively.
‌
Based on the above information, answer the following questions :
(a) Find the shortest distance between the given lines.
(b) Find the point at which the motorcycles may collide.
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