Math Problem Statement
The nth term of a sequence is given by T(n) = 6n + 9. Work out the 5th term of this sequence.
Solution
The expression for the nth term of the sequence is given by:
To find the 5th term, substitute into the formula:
Therefore, the 5th term of the sequence is .
Would you like further explanations or additional help with similar problems?
Here are 5 related questions:
- How do you find the nth term of an arithmetic sequence?
- What is the general form of an arithmetic sequence?
- How do you calculate the sum of the first n terms in an arithmetic sequence?
- What is the difference between an arithmetic and a geometric sequence?
- How can you determine the common difference in an arithmetic sequence?
Tip: Always substitute the correct value of into the formula to find the term in a sequence.
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Math Problem Analysis
Mathematical Concepts
Arithmetic Sequences
Linear Equations
Formulas
T(n) = 6n + 9
Theorems
Arithmetic sequence formula
Suitable Grade Level
Grades 6-8