Lesson 4: Find the roots of factored polynomials

Complete the exercises in this section at your pace. Before you begin, click on “Materials” to verify what’s covered. The Geogebra Activity for this lesson will be created only upon request, and you’ll receive a link in your inbox to join a class in Realtime! Also, if you haven’t signed up for the IXL SKILLS PACKAGE yet, the login credentials you’ll receive from the link below, will expire after 2 days.

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Warmup: Do as many generated problems as possible to master expansion of algebraic expressions. Make sure you attempt a problem first before you check on the answer. Then click to do more problems.

Activity #1 (30 minutes)

1. Topic: Find the roots of factored polynomials(Applet).

2. Explainer Video: Find the roots of factored polynomials.

Practice Exercise

Topic: Find the roots of factored polynomials.

Quiz Time – (Two sets: 30 minutes each).

Topic: Find the roots of factored polynomials.

  1. An applet.
  2. Explainer video on "Find the roots of factored polynomials".
  3. Exercise questions on "Find the roots of factored polynomials". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Find the roots of factored polynomials". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.