If p and p' be the distances of origin from the lines xsecα +ycosecα=.... VIDEO
If p and p' be the distances of origin from the lines xsecα +ycosecα=k and xcosα-ysinα=kcos2α, then 4p2+p'2= 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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