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Running out of time, Could i please get help

Running out of time, Could i please get help-example-1
User Mrahhal
by
3.7k points

1 Answer

12 votes

Answer:

D

Explanation:

For an expansion (ax+b)^c the row that will help you is the c'th one

He is using the c'th row so look for something in the form (ax+b)^15

Only one that fits is D

User Fixnum
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3.2k points