Geometric Progression
Easymathematics
The geometric mean of 4 and 9 is
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Solution
Incorrect! Answer:
6
- Definition of GM: The geometric mean of two positive numbers a and b is the number G such that a,G,b form a GP.
- Formula: G=ab.
- Calculation:
- G=4×9=36=6.
- Result: The GM is 6.
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About This Question
- Subject
- mathematics
- Chapter
- sequence and series
- Topic
- geometric progression
- Difficulty
- Easy
- Year
- 2025
This easy difficulty mathematics question is from the chapter sequence and series, covering the topic of geometric progression. It appeared in the 2025 exam. Practice this and similar questions to strengthen your understanding of sequence and series concepts.
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