Question

which of the fllowing is not irrational (3+/7) (3-/7)
(3+/7)(3-/7)
(3/7)
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Answer 1

Answer:

Step-by-step explanation:

√7 is a non perfect natural number . As we know that, any non non perfect natural number is always an irrational number). → Irrational Number. Hence, we can conclude that, {(3+√7) (3-√7)} is not an irrational number.