Answer:
-3+7=4 is the answer if thats what you is looking for
Step-by-step explanation:
The answer is the first choice.
P(both even) = (4P1)(3P1) / 9P2
I would say you are more likely to have complex roots. If you think of graphs of polynomials, if you draw a function that doesn't pass through the x-axis, all roots are complex.
The absolute value of -54 is 54.
So The answer is A
