A polynomial containing terms of degree 2, degree 5 and degree 1 has degree:
AIt is one
BIt is five
CIt is eight
DIt is two
Answer & Solution
Correct answer: B. It is five
1. The polynomial takes its degree from one of its terms.
2. The degree of a term is the sum of the exponents of its variables.
3. The degree of a polynomial is the highest degree of all its terms.
4. Here the term degrees are 2, 5 and 1.
5. The highest of those is five.
_Source: OpenStax Elementary Algebra 2e (CC BY 4.0), Ch 6 'Polynomials', sections 6.1-6.8_
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