26 p251
26p251
a) 2+6=8
8:2=4
3+-1=2
2:2=1
K (4;1)
b)
12-2=10
10:2=5
5+1=6
6:2=3
K (5;3)
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26p251
a) 2+6=8
8:2=4
3+-1=2
2:2=1
K (4;1)
b)
12-2=10
10:2=5
5+1=6
6:2=3
K (5;3)