21 сент. 2012 г. · The number √−1 is not real. Since the rationals are just a particular type of real number, it cannot be rational, either. Why do we call √−1 imaginary and −1 real? Square root of complex numbers - Mathematics Stack Exchange Why for real number we have just one square root whereas for ... Другие результаты с сайта math.stackexchange.com

√−1 is a real number. A True B False Open in App Solution The correct option is B False √−1=i It is an imaginary number.

30 мая 2019 г. · The square root of -1 is imaginary because “imaginary” is the word we use to describe it. · “Imaginary” numbers are neither more nor less a ... Are square roots real numbers? - Quora What is the square root of 1? Is it - Quora Is the square root of -1 irrational? - Quora Is the square root of -1 applicable to the real world and the laws ... Другие результаты с сайта www.quora.com

The square root of -1 is not a real number. It is however useful to have a "number" which is the square root of -1 so mathematicians have defined a "number" ...

Is Square Root of 1 Rational or Irrational? Since √1 = 1 which is rational numbers. Hence, the square root of 1 is rational. How to Find ...

The square root of a perfect square number is a real number. The square roots of a positive number is a real number.

8 апр. 2023 г. · Complex roots are not multivalued. The nth root of x is defined to be the principal root of x 1/n. x 1/n is multivalued. Not the other way around.

13 сент. 2021 г. · As 1 and -1 are not the same, their is a problem with sqrt(-1). We don't need negative numbers to represent the idea of money owed. It's just a ...

17 июл. 2021 г. · No. Irrational numbers have to be real numbers. The square root of -1 is imaginary (not real), being equal to i. Therefore since it is ...

The imaginary unit or unit imaginary number (i) is a solution to the quadratic equation x 2 + 1 = 0. Although there is no real number with this property.