यदि किसी समानांतर श्रेढ़ी में \(a_5=33\) और (d=4) है, तो \(a_{10}\) क्या होगा?
If an arithmetic progression has \(a_5=33\) and (d=4), what will be \(a_{10}\)?
Explanation opens after your attempt
C. (53)
Concept
From \(a_5\) to \(a_{10}\), there are (5) gaps, so (a_{10}=33+5(4)=53). Moving forward from a nearby term is a quick method.
Why this answer is correct
The correct answer is C. (53). From \(a_5\) to \(a_{10}\), there are (5) gaps, so (a_{10}=33+5(4)=53). Moving forward from a nearby term is a quick method.
Exam Tip
\(a_5\) से \(a_{10}\) तक (5) अंतर हैं, इसलिए (a_{10}=33+5(4)=53)। पास के पद से आगे बढ़ना तेज तरीका है।
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