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Let f (x) = 1 - 2x + 3x3 and g(x) = 6 + 7x?. For f (x) · g(x), what is the coefficient of the x term? А.-14 B.4 C.7 D.21 E.18
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Let f (x) = 1 - 2x + 3x3 and g(x) = 6 + 7x?. For f (x) · g(x), what is the coefficient of the x term?

А.-14
B.4
C.7
D.21
E.18

User Mbnx
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1 Answer

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not exactly sure if you meant multiplying the functions or finding the composite function soo i solved for both :)
either way -14 is a coefficient in both solutions.

Let f (x) = 1 - 2x + 3x3 and g(x) = 6 + 7x?. For f (x) · g(x), what is the coefficient-example-1
User Per Quested Aronsson
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