Answer: you can ask questions your struggling with and people like me will help you answer them. You can also help other people answer their questions and get points for it
Step-by-step explanation:
Answer:
You put 8i^2 instead of 12i^2. You multiply -6i by -2i which equal -12i^2
Step-by-step explanation:
-7 + 6i - 14i+ 12i^2
-7 - 8i - 12
-19 - 8i
The answer than you are looking for is 53.84