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im not quite sure but i have received a similar assignment in one of my classes recently and cant figure it out either. if you now know the answer to this question could you please tell me the answer?
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What kind of number system is a square root?
A square root is not a number system. Square roots of non-negative numbers may be rational or irrational, but they all belong to the set of real numbers. The square roots of negative numbers do not. To include them, the number system needs to be extended to the complex numbers.
What sets does the square root of 40 belong to?
It is an irrational number, and therefore a real number.
Is there a square root of -28?
No, there is no real number that satisfies the equation √(-28). The square root of a negative number is not defined in the real number system. However, if we extend our number system to include complex numbers, we can define a square root of -28 as √(-28) = 2√7i, where i is the imaginary unit.
6 time the square root of -18?
24
What is square root of a number?
The square root is the number which is times by itself, to get the square number.
What kind of number system is a square root?
A square root is not a number system. Square roots of non-negative numbers may be rational or irrational, but they all belong to the set of real numbers. The square roots of negative numbers do not. To include them, the number system needs to be extended to the complex numbers.
What set of numbers does the square root of 121 belong to?
The square root of 121 is rational, an integer, and a natural number.
What set of numbers does the square root of 6 belong?
Root 6 is an irrational [real] number.
What sets does the square root of 40 belong to?
It is an irrational number, and therefore a real number.
What family of real numbers does the square root of 6 belong to?
The square root of 6 is an irrational number. It is also an algebraic number, a quadratic surd, an algebraic integer, a constructible number, and a computable number.
Is there a square root of -28?
No, there is no real number that satisfies the equation √(-28). The square root of a negative number is not defined in the real number system. However, if we extend our number system to include complex numbers, we can define a square root of -28 as √(-28) = 2√7i, where i is the imaginary unit.
6 time the square root of -18?
24
Is the square root of negative 3 an irrational or a real number?
Neither. All irrational numbers are real numbers.Using the real number system you can't take the square root of a negative number, but if you're dealing with imaginary numbers then the square root of negative 3 is the square root of 3i
What is square root of a number?
The square root is the number which is times by itself, to get the square number.
Is the square root of a positive number an irrational number?
Sometimes the square root of a positive number can be irrational, as in the square root of 2 (which is a non-perfect square number), but sometimes it is a rational number, as in the square root of 25 (which is a perfect square number).
What set does the square root of thirty belong to?
Irrational
What is the difference between a square root and a square number?
3 is the square root of 9. 9 is a square number. 9 is the square root of 81. 81 is a square number.
