JEE Main 2019 Mathematics question
A point on the straight line, 3x + 5y = 15 which is equidistant from the coordinate axes will lie only in:
Answer: (B)
Solution
y = x gives (15/8, 15/8) (1st quadrant); y = −x gives (−15/2, 15/2) (2nd quadrant).
A point on the straight line, 3x + 5y = 15 which is equidistant from the coordinate axes will lie only in:
y = x gives (15/8, 15/8) (1st quadrant); y = −x gives (−15/2, 15/2) (2nd quadrant).