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.
 

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Probleme propuse 09/06/2023 - 07:46
Articol 09/06/2023 - 07:46
Cuprins 09/06/2023 - 07:45
Probleme liceu 06/20/2023 - 08:24
Probleme gimnaziu 06/20/2023 - 08:23
Probleme primar 06/20/2023 - 08:23
Probleme propuse 06/20/2023 - 08:22
Articol 06/20/2023 - 08:21
Cuprins 06/20/2023 - 08:21
Supliment GM mai/2023 06/20/2023 - 08:20