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CRISTINEcjsjxhsksgo
Answered

is the square root of any real number always a real number​?

Sagot :

Altheadefeogo

Answer:

of a number is a number that when multiplied by itself yields the original number. For example, 4 is a square root of 16, because 42=16. Since (−4)2=16, we can say that −4 is a square root of 16 as well. Every positive real number has two square roots, one positive and one negative.

Angelo6296go

Answer:

of a number is a number that when multiplied by itself yields the original number. For example, 4 is a square root of 16, because 42=16. Since (−4)2=16, we can say that −4 is a square root of 16 as well. Every positive real number has two square roots, one positive and one negativ

Step-by-step explanation:

Because of the gravity of the earth

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