What is the coefficient of the x4-term in the binomial expansion of (x + 3)12?
12C7(3)7
12C8
12C4(3)4
12C8(3)8

Respuesta :

Answer:

12^C8(3)^8

Step-by-step explanation:

Answer:

the answer is D on edge 2020

Step-by-step explanation:

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