JEE MATHEMATICS MCQ: PAIR OF STRAIGHT LINES

1 Medium

1 of 1

Analyzing +4 | -1

The equation

x^3+y^3=0

represents

View answer and explanation

Correct option: C

one real and two imaginary lines

The correct answer is B (

\tan^{-1}(\frac{24}{7})

) because it is derived from the condition of equal areas and perpendicular lines.

More Questions from PAIR OF STRAIGHT LINES

Practice All Chapter MCQs →

a x^2+2 h x y+b y^2+2 g x+2 f y+c=0

(-1,3)

y=2 x

a x^2+2 h x y+b y^2+2 g x+2 f y+c=0

y

4 x^2+2 \lambda x y-7 y^2=0

\lambda

3 x^2+2 h x y+3 y^2=0

h

3 x^2-3 h x y+4 y^2=0