(3+sqrt(3))(3-sqrt(3))

((3+i sqrt(3))(3-i sqrt(3)))/((sqrt(3)+sqrt(2)i)-(sqrt(3)-i sqrt(2)))

Simplify each of the following expressions : (3+ sqrt3) (3-sqrt3)

If (3+2sqrt(3))/(3-sqrt(3))=a+sqrt(3)b , then the value of sqrt(a+b) , where a and b are rational numbers, is

z is such that arg((z-3sqrt(3))/(z+3sqrt(3)))=(pi)/(3) then locus z is

z is such that a r g ((z-3sqrt(3))/(z+3sqrt(3)))=pi/3 then locus z is

No tangent can be drawn from the point ((5)/(2),1) to the circumcircle of the triangle with vertices (1,sqrt(3)),(1,-sqrt(3)),(3,-sqrt(3))

No tangent can be drawn from the point (5/2,1) to the circumcircle of the triangle with vertices (1,sqrt(3)),(1,-sqrt(3)),(3,-sqrt(3)) .

Simplify each of the following expressions: (3+sqrt3)(3-sqrt3)

(3+sqrt3)(3-sqrt3)

Simplify: (3+sqrt 3)(3-sqrt3)