Consider U = {xlx is a real number}.
A = {x\x e U and x + 2 > 10}
B = {x|x € U and 2x...
Mathematics, 21.05.2020 04:07 owlsandR5
Consider U = {xlx is a real number}.
A = {x\x e U and x + 2 > 10}
B = {x|x € U and 2x > 10}
Which pair of statements is true?
5€ A; 5 € B
6 € A; 6 & B
8 A; 8 € B
9 € A; 9B
Answers: 1
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