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What Correct Solution That Define m(x) as a trinomial where, m(x)=(x+2)(7x-1)+3xsquar2-2
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What Correct Solution That Define m(x) as a trinomial where, m(x)=(x+2)(7x-1)+3xsquar2-2

What Correct Solution That Define m(x) as a trinomial where, m(x)=(x+2)(7x-1)+3xsquar-example-1
User Martin Vidic
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(x + 2)(7x - 1) + 3x^ -2
= 7x^2 + 14x - x - 2 + 3x^2 - 2
= 10x^2 + 13x - 4 Answer

Its choice A
User Erhan Bagdemir
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