Square roots of negative numbers do not give real number results, so there are no real solutions to this equation.

23 февр. 2019 г. · Yes. Remember this rule ∀r∈R≥0(√r∈R) The square root of a non-negative real number is real. It is however not rational as it isn't a perfect square. Is the square root of -3 a real number? Why? - Quora Is the square root of 2 a real number? - Quora Why can we say that every real number has a square root? Is it ... Why is [math]\sqrt{-9}[/math] not a real number? - Quora Другие результаты с сайта www.quora.com

All positive real numbers has two square roots, one positive square root and one negative square root.

Take the square root of both sides: and Square roots of negative numbers do not give real number results, so there are no real solutions to this equation.

Every nonnegative real number x has a unique nonnegative square root, called the principal square root or simply the square root.

29 янв. 2023 г. · So sqrt(x) is defined only for positive real numbers to account for the two solutions to x2 = c over the real numbers. Upvote

The square root of a negative number is not a real number. becuase real numbers in which the set of all Rational Numbers and Irrational Numbers.

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Опубликовано: 1 мая 2011 г.

Square Roots of a Real Number. In the equation n2 = N, each real-number n whose square is equal to N is a square root of the real number N.