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    9^2-3(-5)^2+2(9)(-5)
    Answers: 2 | Views: 796 | Rating: 1 | Posted: 13 years ago
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    Answers: 1 | Views: 998 | Rating: 0 | Posted: 13 years ago
    Last answer: luissa01 13 years ago
    5r^3-3r^2+10r-6
    Answers: 1 | Views: 1058 | Rating: 0 | Posted: 14 years ago
    Last answer: chelleanne 14 years ago

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