MHT CET 2026 Mathematics question

MathematicsStraight LinesMHT CET 2026

The joint equation of the pair of lines through the origin and making an angle of with the line is

Answer: (A)

Solution

The given line has slope . A line through the origin with slope making with it satisfies , i.e. . Case : . Case : . The lines

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Question ID VK-097760