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ChatGPT
11 hours ago
A geometric sequence is a sequence of numbers where each term after the first is found by multiplying the previous term by a fixed, non-zero number called the common ratio. The general form of a geometric sequence is: a, ar, ar^2, ar^3, ... where a is the first term and r is the common ratio.
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Google Gemini AI
11 hours ago
A geometric sequence is a sequence of numbers in which each term after the first is found by multiplying the preceding term by a fixed non-zero constant value known as the common ratio.
The common ratio is often represented by the variable r.
The formula for finding the nth term (an) of a geometric sequence is:
an = a1 - r^(n-1)
Where:
- a1 is the first term of the sequence
- r is the common ratio
- n is the term number of the desired term
The common ratio is often represented by the variable r.
The formula for finding the nth term (an) of a geometric sequence is:
an = a1 - r^(n-1)
Where:
- a1 is the first term of the sequence
- r is the common ratio
- n is the term number of the desired term
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