किस (x) के लिए (x,12,48) गुणोत्तर श्रेढ़ी के लगातार पद होंगे?
For which (x) will (x,12,48) be consecutive terms of a geometric progression?
Explanation opens after your attempt
B. (3)
Concept
\(\frac{48}{12}=4\), so \(\frac{12}{x}=4\) and (x=3). Keep consecutive ratios equal.
Why this answer is correct
The correct answer is B. (3). \(\frac{48}{12}=4\), so \(\frac{12}{x}=4\) and (x=3). Keep consecutive ratios equal.
Exam Tip
\(\frac{48}{12}=4\), इसलिए \(\frac{12}{x}=4\) और (x=3)। लगातार अनुपात बराबर रखें।
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