the square root of 25 is 5
Chat with our AI personalities
You can't take the square root of a negative number. The square root of -25 is 5i. It's an imaginary number.
The square root of 25 is 5, which is a rational number.
The square root of 25 has two solutions: SQRT(25) = + 5 and -5The square root of a number, by definition, should be positive. Hence, the square root of 25 is 5. The other square root is -5. However, strictly speaking, -5 is not the square root of 25, since it is not a positive number.* * * * *The exclusion of the negative square root is plain nonsense.
The square root of any negative number is equal to the square root of its absolute value followed by i - an imaginary number representing the square root of minus one. Therefore, such that sqrt(25) = 5, sqrt(-25) = 5i.
The square root of 25 is 5, which is a whole number, an integer, a natural number and a rational number.