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  • Polynomials
  • Roots of Polynomials
  • Properties of polynomial roots

Properties of polynomial roots

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  • Question 1:
    1 pts
    		is a root of polynomial .
  • Question 2:
    1 pts
    		is a root of polynomial
  • Question 3:
    1 pts
    		The graph of the polynomial is given at the right. How many positive roots does has?
    0
    1
    2
    3
  • Question 4:
    2 pts
    		How many distinct roots does polynomial has

  • Question 5:
    2 pts
    		One zero of is . Which of the following is another zero?

  • Question 6:
    2 pts
    		One zero of is . Which of the following is another zero?

  • Question 7:
    2 pts
    		The equation of polynomial whose graph is shown in the figure is:
  • Question 8:
    2 pts
    		Polynomial has roots and .
    none of these
  • Question 9:
    3 pts
    		Polynomial has roots , and .
    none of these
  • Question 10:
    2 pts
    		Multiplicity of root in polynomial is 2.
  • Question 11:
    2 pts
    		multiplicity of root in polynomial is 3.
  • Question 12:
    2 pts
    		Polynomial , with leading coefficient 6, has a root of multiplicity 7 at . The equation of polynomial is .
  • Question 13:
    3 pts
    		Find cubic polynomial with real coefficients having roots and .
  • Question 14:
    3 pts
    		Polynomial of degree 4, has a root of multiplicity 2 at and roots of multiplicity 1 at and ? The equation of polynomial is:

Basics of polynomials

Polynomials Operations

Roots of polynomials

Factoring Polynomials

Graphing Polynomials

Rational exp. operations