यदि \(a_1=20\) और (d=-4) है, तो \(a_2+a_6\) का मान क्या होगा?
If \(a_1=20\) and (d=-4), what is the value of \(a_2+a_6\)?
Explanation opens after your attempt
A. (20)
Concept
\(a_2=16\) and \(a_6=0\), so the sum is (16). This does not match the options.
Why this answer is correct
The correct answer is A. (20). \(a_2=16\) and \(a_6=0\), so the sum is (16). This does not match the options.
Exam Tip
\(a_2=16\) और \(a_6=0\), इसलिए योग (16) है। यह विकल्पों से मेल नहीं खाता।
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