Degree (mathematics)
highest power of the variables occurring in a monomial in a given polynomial From Wikipedia, the free encyclopedia
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The degree of a polynomial is the highest exponent that occurs inside that polynomial.[1][2][3] It is represented by the symbol .
For example, if we look at the polynomial , then we can see that the degree of this polynomial is , because the highest power in the variable is . It occurs in the term .
The name of the variable is not important. For example, the polynomial has degree , because the highest power of the variable, in this case , is , which occurs in the term . Polynomials with more than one variable add up the power of each variable in a term to determine the degree: for example, is a term of degree 6.
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Related pages
- Fundamental theorem of algebra, a theorem which states that a polynomial of degree has complex roots.
References
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