Mathematics, 26.02.2021 21:00 alexx2595
Which example illustrates the associative property of addition for polynomials?
[(2x2 + 5x) + (4x2 – 4x)] + 5x3 =
(2x2 + 5x) + [(4x2 – 4x) + 5x3]
[(2x2 + 5x) + (4x2 – 4x)] + 5x3 =
[(4x2 – 4x) + (2x2 + 5x)] + 5x3
(2x2 + 5x) + [(4x2 – 4x) + 5x3] =
(2x2 + 5x) + [5x3 + (4x2 – 4x)]
[(2x2 + 5x) + (4x2 – 4x)] + 5x3 =
[(5x + 2x2) + (–4x + 4x2)] + 5x3
Answers: 2
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Which example illustrates the associative property of addition for polynomials?
[(2x2 + 5x) + (4x2...
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