यदि \(a_n=6n-4\) है तो \(a_{12}-a_5\) का मान क्या होगा?
If \(a_n=6n-4\) then what is the value of \(a_{12}-a_5\)?
Explanation opens after your attempt
D. (42)
Concept
\(a_{12}=68\) and \(a_5=26\) so the difference is (42). In exams find both terms separately.
Why this answer is correct
The correct answer is D. (42). \(a_{12}=68\) and \(a_5=26\) so the difference is (42). In exams find both terms separately.
Exam Tip
\(a_{12}=68\) और \(a_5=26\) इसलिए अंतर (42) है। परीक्षा में दोनों पद अलग-अलग निकालें।
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