Evaluate :
`(2+sqrt(-3))(2-sqrt(3)i)`

Evaluate (2-sqrt(3))/(sqrt(2)-sqrt(3))

Evaluate : ( sqrt(3)/2 )^2 - ( sqrt(3)/2 )^2 - ( sqrt(3)/2 )^2

If sqrt(2) = 1.414, sqrt(3) = 1.732, sqrt(5) = 2.236 and sqrt(6) = 2.449 , find the value of (2+sqrt(3))/(2-sqrt(3)) +(2-sqrt(3))/(2+sqrt(3)) +(sqrt(3) -1)/(sqrt(3) +1)

Evaluate : ( sqrt(3) + sqrt(2)) / ( sqrt(3) - sqrt(2) + ( sqrt(3) - sqrt(2)) / ( sqrt(3) + sqrt(2)

Evaluate (sqrt(2)+sqrt(3))/(sqrt(3)+sqrt(2))

Evaluate : ( sqrt(2) - sqrt(3) + sqrt(5) )times ( sqrt(2) + sqrt(3) + sqrt(5) )

Evaluate: sqrt(-2+2sqrt(3)i)

Evaluate : sqrt(3) times sqrt(3) /2

Evaluate : sqrt(3)/sqrt(2 ) + sqrt(2) / sqrt(3)