solve `(sqrt2+sqrt3)(sqrt3+sqrt8)`

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

Solve (sqrt2 - sqrt3)^2

Solve: (sqrt 3+ sqrt2)(sqrt2-sqrt3)

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

sqrt3 xx sqrt3

1/(sqrt3 + sqrt2) + 1/(sqrt3 -sqrt2)=

Find (sqrt3 - sqrt 2)/(sqrt 3+sqrt 2) -(sqrt3 + sqrt 2)/(sqrt 3-sqrt 2) +1/(sqrt2+1)-1/(sqrt2-1)

FOIL (sqrt8-sqrt2)(sqrt8-sqrt2)

Simplify: 1/(sqrt5 + sqrt4) + 1/(sqrt4 + sqrt3) + 1/(sqrt3 + sqrt2) + 1/(sqrt2 + sqrt1)

Find the value of: 1/(1+sqrt2)+1/(sqrt2+sqrt3)+1/(sqrt3+sqrt4)+...1/(sqrt99+sqrt100)