JEE MATHEMATICS MCQ: PAIR OF STRAIGHT LINES

1 Easy

1 of 1

Analyzing +4 | -1

If one of the lines of

m{y^2} + \left( {1 - {m^2}} \right)xy - m{x^2} = 0

is a bisector of the angle between the lines

xy = 0

, then

m

is/are

View answer and explanation

Correct option: C

\pm 1

Option C (

\pm 1

) is correct because when the lines

y = \pm x

are substituted into the equation, it leads to

m = \pm 1

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