The number √64 can belong to the following sets and subsets:
1. Set of natural numbers (N)
- The square root of 64 is equal to 8, which is a natural number.
2. Set of whole numbers (W)
- The square root of 64 is equal to 8, which is a whole number.
3. Set of integers (Z)
- The square root of 64 is equal to 8, which is an integer.
4. Set of rational numbers (Q)
- The square root of 64 is equal to 8, which can also be expressed as the fraction 8/1. Therefore, it is a rational number.
5. Set of real numbers (R)
- The square root of 64 is equal to 8, which is a real number.
None of the above
By examining the options, we can see that the correct answer is (5) Set of real numbers (R).
Describe all the sets and subsets the number 64−−√
belongs to and enter the number corresponding to the correct answer as your response.
2 answers
(W)8