Question

If $f(x)=ax^2+bx+c$ and $f(0)=3$, $f(1)=1$, $3f(2)=5$ then $a:b:c=$

• A. 1:2:3
• B. 3:-2:9
• C. 4:-10:9
• D. 4:2:9

Answer 1

Answer: (C)

4:-10:9

Answer 2

The correct option is (C): 4:-10:9