Mathematics, 22.02.2020 00:57 payshencec21

1)
What is the coefficient of the fourth term in the expansion of (x + 3)4?
A) 4
B) 27
C) 31
D) 108

Answers: 3

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You know the right answer?

1)
What is the coefficient of the fourth term in the expansion of (x + 3)4?
A) 4
...