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RESOLVER:
1) Si A y B son dos conjuntos: hallar A B ; A U B...
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Mathematics, 12.04.2021 01:30 zimbabwayjerry
Ayudenme a resolverlo por fa
RESOLVER:
1) Si A y B son dos conjuntos: hallar A B ; A U B y A - B
A = { a ; b ; c ; e ; i }
B = { a ; e ; i ; o ; u }
2) 7 2 { 4 [7 + 4 (5 ยท 3 โ 9)] โ 3 (40 โ 8)} =
3) [(17 โ 15)3 + (7 โ 12)2] : [(6 โ 7) ยท (12 โ 23)] =
4) (5 + 3 ยท 2 : 6 โ 4 ) ยท (4 : 2 โ 3 + 6) : (7 โ 8 : 2 โ 2)2 =
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