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Determine whether each expression is a polynomial. If it is a polynomial, state the degree of the polynomial. x^2-9 a. yes, 3 b. yes, 1 c. yes, 2 d. no, it is not a polynomial
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Determine whether each expression is a polynomial. If it is a polynomial, state the degree of the polynomial.

x^2-9

a. yes, 3
b. yes, 1
c. yes, 2
d. no, it is not a polynomial

User Maulin
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1 Answer

3 votes
Expression x^2-9 has two terms, so is a polynominal. Degree = 2
User Adewole Kayode
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