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F(x)=x^2+3; g(x)=x+4 find (fog)(-2)
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3 votes
F(x)=x^2+3; g(x)=x+4
find (fog)(-2)

User Otusweb
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1 Answer

4 votes
(Fog) = f(g(x))
g(-2)=-2+4=2
f(2)=2^2 +3 = 4+3 =7
User Nnesterov
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