The cartesian equation of the line is 3x + 1 = 6y – 2 = 1 – z then its direction ratio are
A. 1/3, 1/6, 1
B. -1/3, 1/6, 1
C. 1/3, -1/6, 1
D. 1/3, 1/6, -1
Answer:A
The cartesian equation of the line is 3x + 1 = 6y – 2 = 1 – z then its direction ratio are
A. 1/3, 1/6, 1 B. -1/3, 1/6, 1 C. 1/3, -1/6, 1 D. 1/3, 1/6, -1