Find the Cartesian form of the line  and find its direction cosines.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

The given equation is: . This line passes through (2, – 1, 0) and parallel to the line whose ratios are (1, 2, 3).

Thus, the Cartesian equation of the line is:
Now, direction ratios of the line are 1, 2, 3.
So, the direction cosines are .
 

Answered by  | 4th Jun, 2014, 03:23: PM