Same chapter2 marksDifficulty: Easy
Find the common ratio of the geometric progression 2, −6, 18, ...
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1 markDifficulty: Easy
The common difference of the arithmetic progression 7, 4, 1, −2, ... is:
- a3
- b−3
- c−2
- d4
Original Khojo Papers practice question — not from a past board paper.
Answer
−3
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
Each term is 3 less than the one before it.
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