A.   0
B.   1
C.   3
D.   6
E.   +oneindig
    A   B   C   D   E

[ 5-A156 - op net sinds 30.3.2026-(E)-5.4.2026 ]

Translation in   E N G L I S H

See above

Oplossing - Solution


gricha - vA156 - 30.3.2026

GWB