Answer:
-9
Step-by-step explanation:
Use synthetic division here. The divisor will be -2, which comes from the divisor (x + 2):
-2 / 1 0 0 -1
-2 4 -8
-------------------------
1 -2 4 -9
The remainder is -9.
Answer:
Answer is - 2.
Step-by-step explanation:
(f+g) (x)=f(x) +g(x)=x^2 -2x +6x+4
=x^2 +4x+4=0
If x=-4, then (f+g) (-4) =16-16+4=4
if x=-2, then (f+g) (-2)=4-8+4=0
The answer is -0.48.
First, you multiply 1.2 to 4 to get 4.8. Then, since the 4 wasn't 4 but 0.4, you have to divide 4.8 by 10 to get 0.48. Finally, since -1.2 is negative, you put a negative sign in front of 0.48 to get -0.48.
Answer:
Step-by-step explanation:
96
