किस विकल्प में दिए गए पद गुणोत्तर श्रेढ़ी बना सकते हैं?
Which option can form a geometric progression?
Explanation opens after your attempt
Correct Answer
B. (6,18,54)
Concept
In (6,18,54), both ratios are (3). For three consecutive terms, both ratios must be equal.
Why this answer is correct
The correct answer is B. (6,18,54). In (6,18,54), both ratios are (3). For three consecutive terms, both ratios must be equal.
Exam Tip
(6,18,54) में दोनों अनुपात (3) हैं। लगातार तीन पदों के लिए दोनों अनुपात बराबर होने चाहिए।
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