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OpenStudy (barrelracer011):
What does this mean????? Explain why the polynomial is or is not closed over addition or subtraction based on the problem provided.
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OpenStudy (barrelracer011):
My 4 problems are Addition: 5x^2 + 8x-4 + 3x^2- 4x 2x^3 + 4x + 10x^4 -8 Subtraction: 8x^3-4x + 2x^2-7x 7x^5 - 3x + 6x^2 - 5x
OpenStudy (barrelracer011):
@stonewoods @secret66
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