JEE MATHEMATICS MCQ: PAIR OF STRAIGHT LINES

1 Easy

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Application +4 | -1

Separate equations of lines for a pair of lines whose equation is

{x^2} + xy - 12{y^2} = 0

, are

View answer and explanation

Correct option: D

x + 4y = 0

and

x - 3y = 0

Option D (

x + 4y = 0

and

x - 3y = 0

) is correct because these are the separate equations obtained by factoring the given homogeneous equation.

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