JEE MATHEMATICS MCQ: PAIR OF STRAIGHT LINES

1 Easy

1 of 1

Application +4 | -1

If the equation

k{x^2} - 2xy - {y^2} - 2x + 2y = 0

represents a pair of lines, then

k

is equal to

View answer and explanation

Correct option: D

Option D (3) is correct because it satisfies the condition for the equation to represent a pair of lines.

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