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if the n th term of an a p is 8n 2 then the 7th te
Question:
If the \(n\)th term of an A.P. is \(8n-2\), then the 7th term is
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When the general term is given, just substitute \(n\) to find the required term.
Bihar Board X - 2023
Bihar Board X
Updated On:
Oct 27, 2025
\(54\)
\(50\)
\(30\)
\(40\)
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The Correct Option is
A
Solution and Explanation
Step 1: Substitute \(n=7\).
\[ a_{7}=8(7)-2=56-2=54 \]
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