Question

which of the following sets Satisfy
the condition that for all positive integers "n" there is some element a€A such that a<n
@ A={-1,5}
b) A=empty set
© A=set of natural number
D) A={x€R /x>10}​

Answer 1

Answer:

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Step-by-step explanation:

fhmxghsfnsfjsfnaf dhs adhsf efjd sfb

Answer 2

I think The answer will be option a and b.

For option a, any taken positive integer is greater than -1 .

now for option b, there is no such a in A which is greater than Or equal to any of the n.