What's New Activity 1: Review of Factoring Techniques Description: In this part, you will be able to recall all the factoring techniques discussed for you to easily find the solution to the problems Identify which factoring technique is illustrated. Write your Direction: answer on the space provided 1. 9x²-1 = (3x + 1)(3x - 1) 2. 6ab+8bc - 2b(3a + 4c) 3. 25x² – 30x+9 = (5x - 3)2 +9 ( 4. x2 + 4x - 45 = (X - 5)(X + 9) 5, 852 +4 = (2b + c)(4b2 - 2bc? + c) 12
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1.31b
2.x-y2z
3.9-+5=z53
4.i dont know
5.2bc-12+=(c4b-2d)12