The Rational Roots Theorem

Question 1

Which of the number(s) below are potential roots of the function?p(x) = x4 + 22x2 – 16x – 12

Revolt · Accepted Answer

±6; ±1; ±3

Question 2

Which of the number(s) below are potential roots of the function?q(x) = 6x3 + 19x2 – 15x – 28

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/EVresources/3111-06-04-20-01-task/mr002-1.jpg; Answer image: //media.edgenuity.com/EVresources/3111-06-04-20-01-task/mr002-2.jpg; ±14

Question 3

p(2) = [___]

Revolt · Accepted Answer

-16

Question 4

–16–202

Revolt · Accepted Answer

–2

Question 5

Which of the numbers below are some potential roots of p(x) = x3 + 6x2 − 7x − 60 according to the rational root theorem?

Revolt · Accepted Answer

3; 4

Question 6

Write the polynomial in factored form. p(x) = (x + 5)(x − [___])(x + [___])

Revolt · Accepted Answer

4

The Rational Roots Theorem Answers

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