Simplify `(2/2-sqrt3)/2-sqrt3+(2-sqrt3)/(2+sqrt3)`

(2-sqrt3)(sqrt3+2)

(2 - sqrt3)/sqrt3

Simplify: (2 +sqrt 3)/(2-sqrt3) + (sqrt 3)/(sqrt 3)

Simplify (sqrt3+2)^2-(sqrt3-2)^2

Simplify (1/2+1/sqrt2-sqrt3)/(sqrt3-1/sqrt2-1/sqrt3)

Simplify (2+sqrt3)/(sqrt5+sqrt2)

If a=(2+ sqrt3)/(2- sqrt3) and b=(2- sqrt3)/(2+sqrt3) , then the value of a^2+b^2+ab is: यदि a=(2+ sqrt3)/(2- sqrt3) और b=(2- sqrt3)/(2+sqrt3) , तो a^2+b^2+ab का मान: