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F(X)= _3 x²_7x_9 f(_5) +f(2)=

F(X)= _3 x²_7x_9 f(_5) +f(2)=
asked 42.6k views
8 votes
F(X)= _3 x²_7x_9

f(_5) +f(2)=

asked
User Vendrel
by
7.3k points

1 Answer

12 votes

Answer:

Explanation:


-3x^2-7x-9=F(x)


F(-5)=-75+40-9=-49


F(2)=-12-14-9=-35


f(-5)+f(2)=-49-35=-84

answered
User N Kaushik
by
9.2k points
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