Question

20) Which of the following is NOT true?


a) An integer is also a rational number.

b) A number is either a rational or an irrational, but not both.

c) Real number can be a rational but cannot be an irrational number.
d) All integers can be a rational numbers.
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Answer 1

Answer:

(c) Real number can be a rational but cannot be an irrational number.

false