If f(x)=ax2+bx+cf(x) = ax^2 + bx + cf(x)=ax2+bx+c and f(0)=1,f(1)=3,f(2)=7f(0)=1, f(1)=3, f(2)=7f(0)=1,f(1)=3,f(2)=7, what is f(3)f(3)f(3)?
9
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15