ogeometrie

            LEMMA  Let $P(X)=\sum_{j=0}^pa_jX^{p-j}$ be a polynomial with integer coefficients, divisible by the polynomial $X^2+\mu X+\nu\;...

                     Na stronie 301 mamy Problem 1 In translation "Show that for every natural number $n$, the number $4^n+15n-1$ is di...

           Although it appeared two days ago, I'm only posting it today.  

 

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                This problem has long been waiting to be taken into consideration by me. In the book TEODORESCU Nicolae (coord.), Probleme d...

            It is Problem 1 from the column "Topics of the written maturity examination in high schools with a mathematical and physica...