Algebra-1

Question Analysis
This question assesses the student's understanding of the common ratio in a geometric sequence by performing a simple division.

Key Concept Explanation
The common ratio in a geometric sequence is the fixed constant ratio between each term (starting from the second term) and its preceding term.

Step-by-step Solution
1. Identify the first two terms of the sequence: and .
2. Calculate the common ratio using the formula :

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