AP EAMCET · Maths · Three Dimensional Geometry
The Cartesian equation of the line passing through the point \(\bar{i}-2 \bar{j}+\bar{k}\) and parallel to the vector \(\bar{i}+\bar{j}+3 \bar{k}\) is
- A \((x-1)=(y+2)=(z-1)\)
- B \(\frac{(x-1)}{3}=\frac{(y+2)}{1}=\frac{(z-1)}{2}\)
- C \(\frac{(x-1)}{1}=\frac{(y+2)}{1}=\frac{(z-1)}{3}\)
- D \(\frac{(x+1)}{1}=\frac{(y-2)}{1}=\frac{(z+1)}{3}\)
Answer & Solution
Correct Answer
(C) \(\frac{(x-1)}{1}=\frac{(y+2)}{1}=\frac{(z-1)}{3}\)
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Detailed explanation
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