Answer:
-11 and -1
Step-by-step explanation:
These are the two numbers that multiply to 11 and add to -12.
The answer is (3x^2 - x +2 )= to AC
Area = 1/2 |BD| |AC|
(9x^3 - 3x^2 + 6x) = 1/2 (AC) 6x
3x ( 3x^2 - x +2 )= 1/2 (AC) 2(3x)
3^2 - x +2 = AC
Answer is D.
Because;
The first equation = the second equation
