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$Find the sum of the coefficients in the polynomial $3(x^{10} - x^7 + 2x^3 - x + 7) + 4(x^3 - 2x^2 - 5)$ when it is simplified.$

Guest Dec 7, 2014

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Best Answer

+130511

+5

You should get 0......

CPhill Dec 7, 2014

1⁺⁰ Answers

+130511

+5

Best Answer

You should get 0......

CPhill Dec 7, 2014

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