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tell whether each of the following is a rational or irrational if it is rational give the principal root
rational or irrational


Sagot :

Step-by-step explanation:

Real numbers have two categories: rational and irrational. If a square root is not a perfect square, then it is considered an irrational number. These numbers cannot be written as a fraction because the decimal does not end (non-terminating) and does not repeat a pattern (non-repeating).