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OpenStudy (anonymous):
Factor the following trinomial expression by a method of your choice: 2x^2 + 3x + 1. A. (2x + 1)(x + 1) B. (2x - 1)(x - 1) C. (2x + 1)(x - 1) D. (2x - 1)(x + 1)
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OpenStudy (anonymous):
You can split the coefficient of x. So, 2x^2 + 2x + x + 1 = 2x(x+1) + 1(x+1). From there, it is not very hard.
OpenStudy (anonymous):
@Sweetangel14
OpenStudy (anonymous):
A.
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