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Is the square root of 23 a whole number?
No. Such a number is referred to as a perfect square. The closest perfect square to 23 is 25, the square root of which is 5.
What is the square root of 25 and 75 simplified?
√25 + √75 = 5 + √(25*3) = 5 + √25√3 = 5 + 5√3.
What does it mean for a number to be a perfect square?
A perfect square is a number whose square root is a whole number, such as 1, 4, 9, 16, 25, etc.
What the square root of a number?
The square root of a number is the number times itself. e.g. the square root of 4 would be 16, because 4x4 is sixteen. The square root of 5 is 25 because 5x5 is 25.
How do you know whether a number is a perfect square?
A number is a perfect square when you can directly extract its square root in whole numbers and without approximation. When you subject a certain number to a radical sign, you can extract its square. Example: 25 is a perfect square. it's square root is 5, since 5 x 5 is equal to 25
Is the square root of 25 rational irrational whole natural or integer?
The square root of 25 is 5, which is a whole number, an integer, a natural number and a rational number.
Is the square root of 23 a whole number?
No. Such a number is referred to as a perfect square. The closest perfect square to 23 is 25, the square root of which is 5.
Is the square root of 25 a rational number?
The square root of 25 is 5 ... rational.
What is the square root of 25 and 75 simplified?
√25 + √75 = 5 + √(25*3) = 5 + √25√3 = 5 + 5√3.
What does it mean for a number to be a perfect square?
A perfect square is a number whose square root is a whole number, such as 1, 4, 9, 16, 25, etc.
Can the square root of 25 be a real number?
the square root of 25 is 5
Is the square root of 25 an irrational or rational number?
The square root of 25 is 5, which is a rational number.
What are the square root number for 25?
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.
What the square root of a number?
The square root of a number is the number times itself. e.g. the square root of 4 would be 16, because 4x4 is sixteen. The square root of 5 is 25 because 5x5 is 25.
How do you know whether a number is a perfect square?
A number is a perfect square when you can directly extract its square root in whole numbers and without approximation. When you subject a certain number to a radical sign, you can extract its square. Example: 25 is a perfect square. it's square root is 5, since 5 x 5 is equal to 25
Is the root of 25 a real number?
Yes. The square root of 25 is 5, which is a real number.
What is the square root of negative 25?
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.
