If \(\left\{a_i\right\}_{i=1}^n\), where \(n\) is an even integer, is an arithmetic progression .... VIDEO
If \(\left\{a_i\right\}_{i=1}^n\), where \(n\) is an even integer, is an arithmetic progression with common difference 1 , and \(\sum_{i=1}^n a_i=192\) \(\sum_{i=1}^{n / 2} a_{2 i}=120\), then \(n\) is equal to: 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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