Answer:
8 roots
Step-by-step explanation:
8
The polynomial is of degree 4·2 = 8, so there will be 8 roots. All of them will be complex.
c
the right answer is c it good
32z-14
2(9z-8)+2(7z+1)
18z-16+14z+2
simplify
IDK
check the picture below.