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Mathematics 19 Online
OpenStudy (anonymous):

What is the value of the coefficient "b" when the quadratic equation y = (2x + 1)(4x − 3) is written in standard form? −2 −3 5 10

OpenStudy (anonymous):

FOIL (2x+1)(4x-3)=8x^2-2x-3 B is the "x" coefficient -2

OpenStudy (anonymous):

thank you

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