Math, asked by jvinaube1125, 1 year ago

If f(x) = 2x2 + 1, what is f(x) when x = 3?

Answers

Answered by nms
2
F(x)=2x^2 +1
F(3)= 2×3^2+1=18+1=19 ans.

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sachinruhela: wrong answer h Bhai
Anonymous: Its absolutely ryt
Answered by Anonymous
2
Given f(x)= 2x2+1
Its very simple jus put 3 in place of x
f(3)=2(3)2+1
2×9+1
19 ans....
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