ACT Prep - Algebra #2

hint: foil the (x+1)(x+4) first A. B. C. D. E. What is the Product of (x+1)(x-1)(x+2) ? A. x ^{3}+2x^{2}-x-2B. x ^{3}-2C. x ^{3}+x^{2}-2D. x ^{3}+2x^{2}+x-2hint: the 4 is the denominator for BOTH terms A. B. C. D. E. hint: Factor x ^{2} - 16 then cancel.A. B. C. D. E. A. B. C. D. E. A. B. C. D. E. |

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