Consider u= {x|x is a real number}
a= {x|x € u and x+2> 10}
b={x|x € u and 2x>...
Mathematics, 24.01.2020 04:31 Bgreene2377
Consider u= {x|x is a real number}
a= {x|x € u and x+2> 10}
b={x|x € u and 2x> 10}
which statement is true?
a: 5€a; 5€b
b: 6€a; 6€b
c: 8€a; 8€b
d: 9€a; 9€b
Answers: 2
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