Answer:
its 11
Step-by-step explanation:
sorry. i feel so bad
I think you would distribute what is in the parentheses and then make it so only a and b are on the left and i and the other characters that can be simplified are on the left but feel free to Google it.
Answer:
a.) 9, -9
b.) 2(sqrt)15, -2(sqrt)15
c.) 4, -2+2i(sqrt)3, -2-2i(sqrt)3
d.) 3(sqrt)75
(some of the numbers are placed differently than I wrote them so here are screenshots- pls look at them rather than what I wrote ;w;)
Answer:
Step-by-step explanation:
a coefficient is a number with a variable so yea. i also added some pics for it too
you good homie :)