English, asked by valancy29801, 1 year ago

(1/√1+√2)+(1/√2+√3)+(1/√3+√4)+....+(1/√80+√81) How to solve this problem?

Answers

Answered by cherry5994
7
hope this answer helps u. plz mark my answer .plz don't cheat me.
Attachments:
Similar questions