Project ID:
5000000056
Accepted:
Template:
Question:
Sú dané nekonečné geometrické rady. Pre každý z nich vyberte interval, v ktorom leží jej kvocient.
Answer Header 1:
$(-\infty;-1)$
Answer Header 2:
$(-1;1)$
Answer Header 3:
$(1;\infty)$
Question Row 1:
$\sum\limits_{n=1}^{\infty}\left(\frac13\right)^{1-n}$
Answer Row 1:
3
Question Row 2:
$\sum\limits_{n=1}^{\infty}(-1)^n\cdot3^{n-1}$
Answer Row 2:
1
Question Row 3:
$\sum\limits_{n=1}^{\infty}\left(\frac13\right)^{n-2}$
Answer Row 3:
2
Question Row 4:
$\sum\limits_{n=1}^{\infty}(-1)^n\cdot\left(\frac13\right)^{2-n}$
Answer Row 4:
1
Question Row 5:
$\sum\limits_{n=1}^{\infty}3^{4-n}$
Answer Row 5:
2
Question Row 6:
$\sum\limits_{n=1}^{\infty}3^{n+2}$
Answer Row 6:
3
Question Row 7:
$\sum\limits_{n=1}^{\infty}\left(-\frac23\right)^n\cdot3^n$
Answer Row 7:
1
Tex:
% tiket 32601
\MsrTabulka[1pt]{0.35\linewidth}{0.65\linewidth}
\pocetsloupcu{3}