3) (4x + 5)(5x + 4) 4) (5n + 3) (2n2 + 8n + 8) – – – 5) (-4 + 5x2 ) 2(3x2 + 8x + 4) 6) -2x(5x + 11) (x+2)(x 2) – 7) 8) (5x 6)2 9) 10) VI. Factoring Polynomials Examples: Factoring out the GCF Difference of Squares Perfect Square Trinomial a) 6x2 + 21x b) x2 - 64 c) x2 - 10x + 25 3x(2x + 7) (x - 8)(x + 8) (x – 5)2
3) (4x + 5)(5x + 4) 4) (5n + 3) (2n2 + 8n + 8) 5) (-4 + 5x2 ) – 2(3x2 + 8x + 4) 6) -2x(5x + 11) – (x+2)(x – 2) 7) 8) (5x – 6)2 9) 10) VI. Factoring Polynomials Examples: Factoring out the GCF Difference of Squares Perfect Square Trinomial a) 6x2 + 21x b) x2 - 64 c) x2 - 10x + 25 3x(2x + 7) (x - 8)(x + 8) (x – 5)2
1._honors_a2_alg_1_rev_pkt.docx