User Benkerd22 - MathOverflow

Benkerd22

Member for 6 years, 1 month
Last seen more than 5 years ago

Beijing, 北京市 China

8 Actions

All Accepts Posts Badges Comments Revisions Reviews Suggestions

awarded

Yearling

Nov 13, 2019 at 23:25

awarded

Nice Question

Oct 21, 2018 at 21:50

comment

Does the equation $(xy+1)(xy+x+2)=n^2$ have a positive integer solution?

@MichaelStoll Yes. Or just simply, does there exist (x, y) such that the expression can become a square number

Oct 21, 2018 at 9:54

awarded

Custodian

Oct 21, 2018 at 5:25

reviewed

Does the equation $(xy+1)(xy+x+2)=n^2$ have a positive integer solution?

Oct 21, 2018 at 5:24

awarded

Supporter

Oct 21, 2018 at 5:15

awarded

Student

Oct 21, 2018 at 3:55

asked

Does the equation $(xy+1)(xy+x+2)=n^2$ have a positive integer solution?

Oct 21, 2018 at 3:25

Loading…