Grade 12th passAlgebraFind the sixth harmonic mean between 3 and 6/13 is1) 63/1202) 63/123) 126/1054) 120/63 Vikash Kumar Singh 8 Years agoGrade 12th pass
Saurabh Koranglekar6 Years agoDear studentPlease find the link attachedhttps://www.askiitians.com/iit-jee-progressions-and-series/harmonic-mean/#formula-for-harmonic-meanRegards