AP EAPCET 06-Jul-2022 Shift 1 Paper
© examsiri.com
Question : 11 of 160
Marks:
+1,
-0
If f ( x ) = a x 2 + b x + c satisfies f ( 1 ) + 2 f ( 2 ) = 0 and 2 f ( 1 ) + f ( 2 ) = 0 , then 3 a + b =
Go to Question: