Find the value of `(2 - sqrt3)/(2 + sqrt3)`

Find the value of (2 + sqrt(3))/(2 - sqrt(3)) .

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)

Find the value of sqrt(3^(-2))

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

If sqrt(15)= 3.87 find the value of sqrt3/sqrt5

Find the value of (1)/(2+sqrt(3))+(1)/(2-sqrt(3))

Find the value of (-1+sqrt(-3))^(2)+(-1-sqrt(-3))^(2)