Math Is Fun Forum

Andrew_

Guest

Simple question about two real variables

Let us suppose there are exist two real variables x and y such that:

And the two variables obey the two relations:

where a is an integer.

Is this plausible ? And would the only solution for this problem be such that a=1 ?

Thanks

ac

Member

Registered: 2009-08-19

Posts: 8

Re: Simple question about two real variables

you only have trivial solutions for your problem...

x=y=1 or x=y=0 with any a