5.Asymptotes of the hyperbola `3x^(2)-5xy-2y^(2)+5x+11y-8=0` is : (A) `3x^(2)-5xy-2y^(2)+5x+11y-10=0 (B) `3x^(2)-5xy-2y^(2)+5x+11y-12=0` (C) `3x^(2)-5xy-2y^(2)+5x+11y-14=0` (D) `3x^(2)-5xy-2y^(2)+5x+11y-16=0`

The equations of the asymptotes of the hyperbola 2x^(2)+5xy+2y^(2)-11x-7y-4=0 are

Subtract : 5x^(2)-3xy -7y^(2) from 3x^(2)-xy-2y^(2)

The combined equation of the asymptotes of the hyperbola 2x^2+5x y+2y^2+4x+5y=0 is (a) 2x^2+5x y+2y^2+4x+5y+2=0 (b) 2x^2+5x y+2y^2+4x+5y-2=0 (c) 2x^2+5x y+2y^2=0 (d) none of these

Evaluate : 3x^(2) + 5xy - 4y^(2) + x^(2) - 8xy - 5y^(2)

The centre of the conic 14x^(2)-4xy+11y^(2)-44x-58y+71=0, is

The combined equation of the asymptotes of the hyperbola 2x^2 + 5xy + 2y^2 + 4x + 5y = 0 is -

Add : 5x^(2)-2xy +8y^(2), 3xy -7y^(2)-2x^(2) and y^(2)+xy-4x^(2) .

Add : x^(3) - x^(2)y + 5xy^(2) + y^(3) , -x^(3) - 9xy^(2) + y^(3), 3x^(2)y + 9xy^(2)

The equation of the circle having the intercept on the line y+2x=0 by the circle x^2 + y^2 + 4x + 6y = 0 as a diameter is : (A) 5x^2 + 5y^2 - 8x + 16y =0 (B) 5x^2 + 5y^2 + 8x - 16y =0 (C) 5x^2 + 5y^2 - 8x - 16y =0 (D) 5x^2 + 5y^2 + 8x+- 16y =0

The equation of a hyperbola conjugate to the hyperbola x^(2)+3xy+2y^(2)+2x+3y=0 is