Answer:
I am not sure honestly, but I think you should
Step-by-step explanation:
add 2,200 and 3,000 then see your answer, and divide it by 125. I'm sorry if this doesn't help......
I know it is probably to late for your answer but if you are on Solving and Reasoning with Complex Numbers: Tutorial in Edmentum, then the answer for part D on the first lesson activity is this word for word.
This equation generalizes the patterns seen in part D, where a and b represent real numbers:
(a + bi)(a − bi) = a2 + b2.
Hope this helps good luck
Answer: i got V = 80.7458 m3
Step-by-step explanation: