The fixed multiplier in a geometric progression is the:
ACommon ratio
BCommon differ
CCommon factor
DCommon denomi
Answer & Solution
Correct answer: A. Common ratio
1. A GP grows by multiplication, not addition.
2. That multiplier is written as r.
3. It is called the common ratio.
4. So the answer is the common ratio.
_Source: NCERT Class 9 Mathematics, Ch 8 'Predicting What Comes Next: Exploring Sequences and Progressions'_
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