Recall the binomial theorem.

1. The binomial expansion of
is

Observe that


When we multiply these by
,
•
and
combine to make 
•
and
combine to make 
and the sum of these terms is

2. The binomial expansion is

We get the
term when
:

Answer:
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Answer:
It would go to quadrent 3
Step-by-step explanation:
Answer:
Step-by-step explanation:first:4+8 then 12*2 after:24+4
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