GAZETA MATEMATICA SERIA B

Problema propusa 10/2011

$$1 + \frac{q^2}{(1-q)}+\frac{q^6}{(1-q)(1-q^2)}+\cdots = \prod_{j=0}^{\infty}\frac{1}{(1-q^{5j+2})(1-q^{5j+3})}, \quad\quad \text{for $|q|<1$}.$$

Sa se demonstreze egalitatea.
 

Noutati

   
Probleme liceu 12/15/2018 - 10:08
Probleme gimnaziu 12/15/2018 - 10:07
Probleme primar 12/15/2018 - 10:06
Probleme propuse 12/15/2018 - 10:04
Articol 12/15/2018 - 10:03
Probleme propuse 12/11/2018 - 15:37
Articol 12/11/2018 - 15:36
Probleme liceu 12/11/2018 - 15:35
Probleme gimnaziu 12/11/2018 - 15:34
Probleme primar 12/11/2018 - 15:34