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Mathematics, 20.05.2021 20:10 johnplog2924

Factor fully: x2-6x-27 b) 2x2+13x+15 c) 9x2-30x+25 d) 6x2-15x-9

e) 49x2-25 f) 3x2y+12x4y4-9xy

(7x-5)x(7x+5) 3xyx(x+4x^3y^3-3)

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Factor fully: x2-6x-27 b) 2x2+13x+15 c) 9x2-30x+25 d) 6x2-15x-9

e) 49x2-25 f) 3x2y+12x4...
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