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9.1-9.3 Quiz

Last updated over 1 year ago

9 questions

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Question 1

1.

Simplify the expression.

Question 2

2.

Use Pascal's Triangle to expand (x - y)5.

Question 3

3.

Use the Binomial Theroem to expand (3x + y)4.

Question 4

4.

Determine the 6th term in the expansion of (2a + 5b)11.

138,600a6b5

92,400,000a6b5

462a5b6

462a6b5

231,000,000a5b6

Question 5

5.

State the first four terms of the sequence defined recursively.
Note: For grading purposed, your answer should be entered as sequence of numbers: a1, a2, a3, a4, ...

Question 6

6.

What is the 11th term in the Geometric sequence?

2,401

Question 7

7.

Determine the nth term (an) of the sequence.

Question 8

8.

Determine whether the sequence is convergent or divergent. Explain.

Convergent.

Divergent.

Convergent.  

Divergent.

Question 9

9.

Determine whether the sequence is convergent or divergent. Explain.