henriquefrydman
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  • 01-12-2016
  • Mathematics
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f f(x) = 2x2 + 1 and g(x) = x2 – 7, find (f + g)(x).

A. x2 + 8
B. x2 – 6
C. 3x2 – 6
D. 3x2 + 8

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Аноним Аноним
  • 01-12-2016
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