Teacher/User Name: DEMO | Name:__________________________ |
Practice Problems | Period: ________ Date: ____________ |
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Solve: | |||
1)  | What is the coefficient of x5 in the expansion of (3x + 3)6? |
2)  | What is the coefficient of x3y in (x - y)4? |
3)  | What is the coefficient of x2 in the expansion of (x + 2)3? |
4)  | What is the coefficient of x in the expansion of (x + 3)3? |