`(sqrt7+sqrt5)(sqrt5-sqrt7)`

(iii) (sqrt 5+ sqrt 3)/(sqrt5-sqrt3)+(sqrt5-sqrt3)/(sqrt5+sqrt3) =?

solve (3sqrt5 +sqrt3)/(sqrt5 -sqrt3)

Simplify (sqrt5-sqrt2)(sqrt5+sqrt2)

If x= ( sqrt5- sqrt3)/ ( sqrt5+ sqrt3) and y= ( sqrt5+ sqrt3)/( sqrt5- sqrt3) find the value of x^(2) + y ^(2)

Find: (sqrt7 +sqrt3)(3-sqrt3)

If sqrt (7 sqrt (7 sqrt7 sqrt7 sqrt7)) = 7 ^(x) then find the value of x

(sqrt5 - sqrt3)/(sqrt5 + sqrt3) is equal to :

Simplify (7sqrt3)/(sqrt10+sqrt3)-(2sqrt5)/(sqrt6+sqrt5)-(3sqrt2)/(sqrt15+3sqrt2)

2sqrt5 - sqrt5 = sqrt5

The value of sqrt(7+sqrt(7-sqrt(7+sqrt(7-….)))) upto oo is