If `H_1. H_2...., H_n` are n harmonic means between a and b`(!=a)`, then the value of `(H_1+a)/(H_1-a)+(H_n+b)/(H_n-b)`=

If H_(1), H_(2), ….. H_(n) are n harmonic means between a and b ( ne a), then the value of (H_(1) + a)/(H_(1) - a) + (H_(n) + b)/(H_(n) - b)

If the harmonic mean between a and b be H, then the value of 1/(H-a)+1/(H-b) =?

If the harmonic mean between a and b be H, then the value of (1)/(H-a)+(1)/(H-b) is-

8.If H1,H2,......, H2010are 2010 harmonic means between a and b(#a) ,then value of (H_(1)+a)/(H1-a)+(H_(2010)+b)/(H_(2010)-b) is equal to

If H_1,H_2,H_3,.......H_n be n harmonic means between a and b then (H_1+a)/(H_1-a)+(H_n+b)/(H_n-b)=

If H be the H.M. between a and b, then the value of (H)/(a)+(H)/(b) is

If H be the H.M. between a and b, then the value of (H)/(a)+(H)/(b) is

If H_(1),H_(2)…H_(4) be (n-1) harmonic means between a and b, then (H_(1)+a)/(H_(1)-a)+(H_(n-1)+b)/(H_(n-1)-b) is equal to

If H be the harmonic mean of a and b then find the value of H/a+H/b-2