Answer:
It's the second choice
Step-by-step explanation:
Have a great day or night r evening! :)
Answer:
-12 - 10i.
Step-by-step explanation:
-9 - 8i - (3 + 2i)
= -9 - 8i - 3 - 2i
= -12 - 10i.
Answer: C, 420
Step-by-step explanation:
The first positive even numbers are from 2 to 40, so the sum is equal to the number of terms, times the number of terms plus one (20*21 = 420)
the sum is 420
Answer:
I'm not sure what your saying
Step-by-step explanation:
Answer:
Here make sure give me a heart and 5 stars
Step-by-step explanation:
