Are √(5) and √(9) } rational or irrational?

Question

Are
`√(5)` and
`√(9) }` rational or irrational?

Answer 1

Answer: Both √5 AND √9 are rational.
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Note: "Irrational" means "non-terminating AND non-repeating".

√9 = 3 ; or +3 and -3 ;

√5 = 2.2360679774997897 ;
or 2.2360679774997897 and 2.2360679774997897 .
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