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blondinia [14]
3 years ago
12

Which of the following sets are equal? A = {2, 3, 4} n B = {XER 1 4 x < 5} n C = { ERI 1 < x < 5} n D = {xEZ| 1 < x

< 59} n E = {xez | 1 < x < 59} n

Mathematics
1 answer:
sergiy2304 [10]3 years ago
3 0

Answer:

Step-by-step explanation:

The question is not too clear. check the attachment for better view of the question.

From the options The set A = {2, 3, 4} will be compared to other options to determine which of the remaining set is equivalent to the set A.

x e R means the values in the set are real numbers and real numbers can either be rational or irrational. R= Hence the real numbers between  1 and 5 are not restricted to only positive integer values but also decimal numbers. and since set A does nit contain ant rational number, hence both set B and C are not equivalent to set A.

Also, set B is not equivalent to set C even though the values in both sets are integers. They are not equal because 1 is included in set B but not in set C.

<em>Set D and E are equivalent because they both contains integers between 1 and 5. Integers are positive whole numbers between 1 and 5 since the both sets doesn't contain any negative value. </em><em>Hence the set A = set D = set E</em>

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en español

Hablar con tus papás

Talking to Your Parents

Sure, you talk to your parents, but what if you need to really talk? Maybe you have a problem you can't solve alone. Or it could be that you want to feel closer to your Mom and Dad.

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Some kids might think if they share a problem, they'll make a parent worried or upset. But your mom or dad can handle knowing about your problem, big or small. If they look concerned, it just means they care, and that they feel for you.

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