Warm Ups Term 2 Week 3. Warm Up 10/26/15 1.Add 4x 5 – 8x + 2 and 3x 4 + 10x – 9. Write your answer in standard form. 2.Use the Binomial Theorem to expand.

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Presentation transcript:

Warm Ups Term 2 Week 3

Warm Up 10/26/15 1.Add 4x 5 – 8x + 2 and 3x x – 9. Write your answer in standard form. 2.Use the Binomial Theorem to expand the binomial: (2x – 5) 3

Warm Up 10/26/15 3. For each polynomial, determine which of the five methods of factoring you should use (GCF, grouping, trinomial, perfect squares) and factor: a. x 3 + 3x 2 – 4x - 12 b. t t + 36 c. 4m 2 - 2m - 12 d. - 25x 3 – 5x

Warm Up 10/29/15 4. Find the product: (3x – 6) x 4 – 162x

Warm Up 10/30/15 6.Solve by factoring: 2x 6 – 10x 5 – 12x 4 = 0 7.Is x + 5 a factor of x 3 + 2x 2 – 9x + 30?