The equation xy+a^2=a(x+y) represents...

The equation `xy+a^2=a(x+y)` represents

A

(a) a parabola

B

(b) a pair of straight lines

C

(c) an ellipse

D

(d) two parallel straight lines

Verified by Experts

The correct Answer is:

B

NA

Similar Questions

Explore conceptually related problems

The equation x^(2)-7xy-y^(2)=0 represents

The equation x^(2)+ky^(2)+4xy=0 represents two coincident lines if k=

The equation 5x ^(2) + y^(2) + y=8 represents

The equation y^(2)-x^(2)+2x-1=0 , represents

The equation x-y=4 and x^2+4xy+y^2=0 represent the sides of

The equations of the lines represented by the equation ax^2 + (a + b)xy + by^2 + x + y = 0 are

The equation 4x^(2)-24xy+11y^(2)=0 represents

The separate equations of the lines represented by 3x^(2)-10xy-8y^(2)=0 are

The equation x^2/(12-a)+y^2/(4-a)=1 represents an ellipse, if :