Find the sum of the first n terms of the series `1/(sqrt(2) + sqrt(3)) + 1/(sqrt(3) + sqrt(4)) +...`

The sum of the first n terms of the series 1/(sqrt(2) + sqrt(5)) + 1/(sqrt(5) + sqrt(8)) + 1/(sqrt(8) + sqrt(11)) +... is

The sum of n terms of the series (1)/(sqrt(1)+sqrt(3))+(1)/(sqrt(3)+sqrt(5))+... is

The sum of the first n terms of the series (1)/(sqrt(2)+sqrt(5))+(1)/(sqrt(5)+sqrt(8))+(1)/(sqrt(8)+sqrt(11))+ .... is

The sum up to n terms of the series 1/(sqrt(1) + sqrt(3)) + 1/(sqrt(3) + sqrt(5)) + 1/(sqrt(5) + sqrt(7)) +… is:

Find the sum of 10 terms of the series 1+sqrt(3)+3+….

Find the sum of 10 terms of the series 1+sqrt(3)+3+….

The sum upto n terms of the series sqrt(3) + sqrt(12) + sqrt(27) + sqrt(48) +… is:

if the sum of the first n terms of the series sqrt(3)+sqrt(75)+sqrt(243)+sqrt(507)+............ is 435sqrt(3) then n is equal to