Lesson Worksheet: Sequence Formulas Mathematics

In this worksheet, we will practice finding the general term or a recursive formula for a sequence and using them to work out terms in the sequence.

Q1:

Find the first five terms of the sequence whose term is given by , where .

• A
• B
• C
• D

Q2:

Find the first five terms of the sequence whose general term is given by , where .

• A
• B
• C
• D

Q3:

Find the seventh term of the sequence .

Q4:

Is the sequence increasing, decreasing, or neither?

• A is decreasing.
• B is increasing.
• C is neither increasing nor decreasing.

Q5:

Find, in terms of , the general term of the sequence .

• A
• B
• C
• D

Q6:

Find, in terms of , the general term of the sequence .

• A
• B
• C
• D
• E

Q7:

Fill in the blank: The term of the sequence is .

• A
• B
• C
• D

Q8:

Fill in the blank: The general term of the sequence is .

• A
• B
• C
• D

Q9:

Fill in the blank: If is a sequence defined as and , where , then the fourth term equals .

Q10:

Consider the sequence .

Which of the following recursive formulas can be used to calculate successive terms of the sequence for an index ?

• A,
• B,
• C,
• D,

This lesson includes 45 additional questions and 333 additional question variations for subscribers.