If \(\alpha, \beta\) be the roots of the equation \(u^2-2 u+2=0\) and if \(\cot \theta=x+1\), th.... VIDEO
If \(\alpha, \beta\) be the roots of the equation \(u^2-2 u+2=0\) and if \(\cot \theta=x+1\), then \(\left[\frac{(x+\alpha)^n-(x+\beta)^n}{\alpha-\beta}\right]\) is equal to 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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