2010007604

Podoblast: 
Kombinatorika
Část: 
B
Project ID: 
2010007604
Source Problem: 
9000136901
Accepted: 
0
Clonable: 
1
Easy: 
1
Součet \(\left({19\above 0.0pt 6} \right) +\left ({19\above 0.0pt 7} \right)\) je roven:
\(\left({20\above 0.0pt 7} \right)\)
\(\left({20\above 0.0pt 6} \right)\)
\(\left({19\above 0.0pt 8} \right)\)
\(\left({38\above 0.0pt 13} \right)\)