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When we solve an equation in mathematics we say that we find its root. Let f(x) = 0 be an equation. A root of the equation is a value k such that f(k) = 0. If f(x) is a polynomial, then f(x) = 0 is a polynomial equation. By the Factor Theorem, k is a root of this equation if and only if (x - k) is a factor of f(x). If (x - k) is a factor of f(x), then k is a simple root. If (x - k)^2 is a factor of f(x), then k is a double root. If (x - k)^3 is a factor of f(x), then k is a triple root, and so on. Thus, we can say that a root of order n, where n = 2 or n > 2, is a multiple (or repeated) root.
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MATHEMATICS
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It is used extensively in mathematics.
What is a ''Radical'' in mathematics?
A radical is a root.A radical is a root.A radical is a root.A radical is a root.
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Most branches of mathematics - including trigonometry - deal with numbers. The square root of three is a number.
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A negative number cannot have a square root in basic mathematics. However, in more advanced mathematics, you will study complex numbers. And there you will find that the square roots of -80 are ± 8.944*i where i is the imaginary square root of -1.Incidentally, ± 8.944 are the square roots of +80.
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Math is short for Mathematics. It comes from an Ancient Greek root, meaning "to learn."
What does the square root of negative one mean in math?
It depends on the level that you are at. For more advanced mathematics, the square root of -1 is a number, denoted by i. It is a basic element of complex numbers and is called the imaginary root of -1.
What are non-examples of square root?
A banana is a non-example of a square root.In mathematics, every number is a square root of some number and so the question makes no sense.
