Questions/Given:
Tell whether each algebraic expression is a polynomial or not. If it is, classify it as a monomial, binomial or trinomial. Then, tell the degree of the polynomial.
1. 2x² - 7x + 4
2. 7
3. -9x
4. (5x - 1) (x - 1)
5. [tex]\frac{3}{x} -x + 5x^{2}[/tex]
Answers:
1. 2x² - 7x + 4
Polynomial or Not? Polynomial
Classification of Polynomial: Trinomial
Degree of Polynomial: 2
2. 7
Polynomial or Not? Polynomial
Classification of Polynomial: Monomial
Degree of the Polynomial: 0
3. -9x
Polynomial or Not? Polynomial
Classification of Polynomial: Monomial
Degree of the Polynomial: 1
4. (5x - 1) (x - 1)
Polynomial or Not? Polynomial
Classification of Polynomial: Trinomial
Degree of the Polynomial: 2
5. [tex]\frac{3}{x} -x + 5x^{2}[/tex]
Polynomial or Not? Not Polynomial
Classification of Polynomial: Not Polynomial
Degree of the Polynomial: 2
