Answer:
x-2i
Step-by-step explanation:
Complex roots come in pairs, called complex conjugates
If you have a root a+bi, the other root is a-bi
Since you have one root x+2i, the other root is x-2i
The answer is 44
2
PLZ MARK BRAINLIEST
(-8+4) - (3-9) = (-4) - (-6) = -4 + 6 = 2
D
Did test(edge 2020)