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8.1.3 How can I factor this?

8.1.3 How can I factor this?. Factoring with Special Cases Goal : F actor special case quadratics . Standard : A‑SSE.3a. Factor a quadratic expression to reveal the zeros of the function it defines. Factor the quadratic. 1. x 2 + 6x + 9. Factor the quadratic. 2. 2x 2 + 5x + 3.

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8.1.3 How can I factor this?

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  1. 8.1.3 How can I factor this? Factoring with Special Cases Goal: Factor special case quadratics. Standard: A‑SSE.3a. Factor a quadratic expression to reveal the zeros of the function it defines.

  2. Factor the quadratic. 1. x2 + 6x + 9

  3. Factor the quadratic. 2. 2x2 + 5x + 3

  4. Factor the quadratic. 3. x2 + 5x - 7

  5. Factor the quadratic. 4. 3m2 + m - 14

  6. Special Cases Most quadratics are written in the form ax2 + bx + c. • But what if a term is missing? • Or what if the terms are in a different order? Consider these questions while you factor the following expressions.

  7. Special Case: Middle Term Missing a. 9x2 - 4

  8. Special Case: Constant Missing b. 12x2 – 16x

  9. Special Case: Out of Order c. 3 +8k2 – 10k

  10. Special Case: Out of Order &Missing Squared Term d. 40 – 100m

  11. Final Question Factor the quadratic. Be ready to share your answer with the class. 4x2 – 10x - 6

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