Question

A={X/X∈ nuemeros pares ∧1x∠20}
A={___________________}

B={x/x∈numeros impares∧9≤x∠15}
B={_______________________}

C={3x/x∈N∧4≤x∠8}
C={_________________}

A∩B∩C=_____________


ayúdenme

Answer 1

Respuesta:

A=2,4,6,8,10,12,14,16,18

B=9,11,13

C=4,5,6,7