CUET · MATHS · PYQ PAPER 2023
The straight line \(\frac{x+2}{3} = \frac{z-3}{-2}, y=2\) is
- A parallel to x-axis
- B parallel to y-axis
- C parallel to z-axis
- D perpendicular to y-axis
Answer & Solution
Correct Answer
(D) perpendicular to y-axis
Step-by-step Solution
Detailed explanation
Direction vector of the line: \( \vec{d} = (3, 0, -2) \) Since the y-component of \( \vec{d} \) is 0, the line is perpendicular to the y-axis.
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