The Cartesian equation of the line passing through the point $\bar{i}-2 \bar{j}+\bar{k}$ and parallel to the…

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
  1. $(x-1)=(y+2)=(z-1)$
  2. $\frac{(x-1)}{3}=\frac{(y+2)}{1}=\frac{(z-1)}{2}$
  3. $\frac{(x-1)}{1}=\frac{(y+2)}{1}=\frac{(z-1)}{3}$
  4. $\frac{(x+1)}{1}=\frac{(y-2)}{1}=\frac{(z+1)}{3}$

Solution

No solution. Refer to answer key.

Asked in: AP EAMCET 2017 (24 Apr Shift 2)

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