TS EAMCET · Maths · Three Dimensional Geometry
If the collinear points and have position vectors respectively and then
- A
- B
- C
- D
Answer & Solution
Correct Answer
(A)
Step-by-step Solution
Detailed explanation
We have points A1, x, 3, B3 , 4, 7 and Cy, -2, -5, which are collinear. Now, AB→=2i^+4-xj^+4k^, BC→=y-3i^-6j^-12k^ and CA→=1-yi^+x+2j^+8k^ Then,…
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