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They are called real numbers. Negative square roots must be complex numbers.
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How are positive square roots different?
The answer depends on "different from WHAT?" Positive cube roots, or negative square roots?
What are the positive and negative square roots of 4?
The square roots of 4 are -2 and 2.
Does a positive number have two square roots?
Yes, a positive square root and a negative one. For example, the two square roots of 9 are +3 and -3.
What are the two square roots of 256?
A positive number has two square roots, its principal (positive) root and its negative root. This is because a negative number multiplied by a negative number equals a positive number. In this instance, the square roots of 256 are 16 and -16.
Is the square root a real number?
The square roots of any positive real number are a positive and a negative real number. The square roots of any negative real number are a positive and a negative imaginary number. The square roots of any imaginary number or any complex number are two complex numbers.
How are positive square roots different?
The answer depends on "different from WHAT?" Positive cube roots, or negative square roots?
What does square root of 115 lie between?
The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.The positive square root of 115 lies between the positive square roots of 114 and 116.
What are the positive and negative square roots of 4?
The square roots of 4 are -2 and 2.
Does a positive number have two square roots?
Yes, a positive square root and a negative one. For example, the two square roots of 9 are +3 and -3.
What are the two square roots of 256?
A positive number has two square roots, its principal (positive) root and its negative root. This is because a negative number multiplied by a negative number equals a positive number. In this instance, the square roots of 256 are 16 and -16.
What are the positive and negative square roots of 1?
The numbers 1 and negative 1 (-1) are both square roots of positive 1.The square root of negative 1 is the "imaginary" number i.
What is the positive and negative square roots of 256?
+/- 16
Is the square root a real number?
The square roots of any positive real number are a positive and a negative real number. The square roots of any negative real number are a positive and a negative imaginary number. The square roots of any imaginary number or any complex number are two complex numbers.
What are the integers between 0 and 100 whose positive square roots are integers?
What are the integers between 0 and 100 whose positive square roots are integers?
Do Positive numbers have negative square roots?
Every positive number has two square roots. Their absolute values are the same. One is positive and the other is negative.
Are square roots of positive integers rational?
Only if the integer is a perfect square.
What are the positive and negative square roots of 361?
19, -19
