Question

Dados os conjuntos A = {1, 3, 5 ,7, 9} e B = {2, 3, 5, 7}, determine o número de elementos da união de A e B. *

5

6

7

8

9

​

Answer 1

Resposta:

hgdsçuhopfiyfpydi5.62467841867676861178798487714418714848235,39.5+9/8*8++27-+*/+8221+/-19.82+*9-*2*-/9+/*/1*/*+1*/-*+/-1/-/18/9+1/-*/118+*/*///////189+815.81*8**81+981+981***+1+*1/*//8+1*1+81-*/*89++1/88+918/*-+/-//+18+989+898+9+8+8+88+89+98+81+95.65*-5*/

Explicação passo-a-passo: