" a.The value of "(2+sqrt(3))(2-sqrt(3))" is "

The value of (2 + sqrt(3))/(2- sqrt(3)) + (2- sqrt(3))/(2 + sqrt(3)) + ( sqrt(3) + 1)/(sqrt(3) -1) is

The value of 2sqrt(3) + sqrt(3) is

The value of 2sqrt(3) + sqrt(3) is

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)

The value of sqrt((3-2sqrt(2))) is

If x=sqrt(1+sqrt(3)/(2))-sqrt(1-sqrt(3)/(2)) , then the value of (sqrt(2)-x)/(sqrt(2)+x) will be closet to :