factor each trinomial a b

Factor each trinomial. a) b) + - PowerPoint PPT Presentation

D AY 138 F ACTORING T RINOMIAL E XAMPLE 1 Factor each trinomial. a) b) + c) + d) + + A NSWER a) Use trinomial


  1. D AY 138 – F ACTORING T RINOMIAL

  2. E XAMPLE 1 Factor each trinomial. a) π’š πŸ‘ βˆ’ π’š βˆ’ πŸ‘πŸ b) π’š πŸ‘ βˆ’ πŸπŸπ’š + πŸπŸ• c) π’š πŸ‘ + πŸ“π’š βˆ’ πŸ‘πŸ d) π’š πŸ‘ + πŸ˜π’š + πŸπŸ—

  3. A NSWER a) Use trinomial pattern d. 𝑦 2 βˆ’ 𝑦 βˆ’ 20 = (𝑦 + 4)(𝑦 βˆ’ 5) b) Use trinomial pattern b. 𝑦 2 βˆ’ 10𝑦 + 16 = (𝑦 βˆ’ 2)(𝑦 βˆ’ 8) c) Use trinomial pattern c. 𝑦 2 + 4𝑦 βˆ’ 21 = (𝑦 βˆ’ 3)(𝑦 + 7) d) Use trinomial pattern a. 𝑦 2 + 9𝑦 + 18 = (𝑦 + 6)(𝑦 + 3)

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