Answer:
<em>sorry i don't know the answer:(</em>
Answer: D- 1,728
Step-by-step explanation: I did the quiz
Answer:
28
Step-by-step explanation:
Arranged it in order and got 28 :)
Use the binomial theorem:

The <em>x</em> ³ terms occurs for 5 - <em>k</em> = 3, or <em>k</em> = 2, and its coefficient would be

Answer:
0
Step-by-step explanation: