7.2sqrt(3)x^(2)-14x+4sqrt(3)=0

2sqrt(3)x^(2)+x-5sqrt(3)=0

3x^(2)-4sqrt(3)x+4=0

Factorise: (i) 4sqrt(3)x^(2) + 5x-2sqrt(3) (ii) 7sqrt(2)x^(2)-10x - 4sqrt(2)

(4) sqrt(3)x^(2)+2x-sqrt(3)=0

4x^(2)+4sqrt(3)x+3=0

An equilateral triangle whose two vertices are (-2, 0) and (2, 0) and which lies in the first and second quadrants only is circumscribed by a circle whose equation is : (A) sqrt(3)x^2 + sqrt(3)y^2 - 4x +4 sqrt(3)y = 0 (B) sqrt(3)x^2 + sqrt(3)y^2 - 4x - 4 sqrt(3)y = 0 (C) sqrt(3)x^2 + sqrt(3)y^2 - 4y + 4 sqrt(3)y = 0 (D) sqrt(3)x^2 + sqrt(3)y^2 - 4y - 4 sqrt(3) = 0

Solve: 4sqrt(3)x^(2)+5x-2sqrt(3)=0.

Solve: 4sqrt(3)x^(2)+5x-2sqrt(3)=0.

Solve: 4sqrt(3)x^(2)+5x-2sqrt(3)=0.

Solve for x : sqrt3x^(2)+14x-5sqrt3=0