Question

how, to show underfoot 4 as a rational number​

Answer 1

Answer:

Let root 4 is a rational number. then it is in p/q form and no factors are common. 41/2= p/q. 4Q2 =P.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

√4 can is equal to 2

and we all know that 2 is a rational number. So, √4 is a rational number