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Add the following polynomials: (x^2 – x + 7) + (x^2 + 3x + 1) a. 2x^2+2x-8 b. 2x^2+2x+8 c. 2x^2-2x+8 d. -2x^2+2x+8
(x^2 – x + 7) + (x^2 + 3x + 1) = b. 2x^2+2x+8
Expert answered|andrewpallarca|Points 18583|
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Asked 1/15/2013 1:07:26 PM
Updated 5/31/2014 2:58:24 PM
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Confirmed by andrewpallarca [5/31/2014 2:58:24 PM]
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1 Answer/Comment
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Add the following polynomials: (x^2 – 4x – 3) + (x^2 – 3x – 7) a. -2x^2-7x-10 b. 2x^2+7x-10 c. 2x^2-7x-10 d. 2x^2-7x+10
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