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If f(x)=2x^2+1, what is f(x) when x =3 A)1 B)7 C)13 D)19​
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2 votes
If f(x)=2x^2+1, what is f(x) when x =3
A)1
B)7
C)13
D)19​

User Panagiotis Panagi
by
6.3k points

1 Answer

4 votes

option D is right answer

User Nikos Tsagkas
by
5.1k points
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