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19-06-2018
Mathematics

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pls help! What is the value or f(x) when x=-3?

pls help What is the value or fx when x3 class=

Respuesta :

altavistard altavistard

19-06-2018

Substitute -3 for x in f(x) = 2x^2 + 4x + 10:

f(-3) = 2(-3)^2 + 4(-3) + 10 = 18 - 12 + 10 = 16 (answer)

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