If a,b,c are in G.P., then
(A) `(a-b)/(b-c)=a/a`
(B) `(a-b)/(b-c)=a/b`
(C) `(a-b)/(b-c)=a/c`
(D) `(a-b)/(b-c)=b/a`

If a,b,c are in G.P then (b-a)/(b-c)+(b+a)/(b+c)=

If a,b,c are in H.P., then (b+a)/(b-a)+(b+c)/(b-c)

If a,b and c are in GP,then (b-a)/(b-c)+(b+a)/(b+c)=

If b+c,c+a,a+b are in H.P., then (b+c)/(a),(c+a)/(b) ,(a+b)/(c )

If a,b,c are in H.P., then (a)/(b+c),(b)/(c+a),(c)/(a+b) will be in

If a,b,c are in H.P.,then prove that (a)/(b+c-a),(b)/(a+b-c),(c)/(a+b-c) are in H.P.

If a,b, and c are in G.P then a+b,2b and b+ c are in

If distinct and positive quantities a ,b ,c are in H.P. then (a) b/c= (a-b)/(b-c) (b) b^2>ac (c) b^2< ac (d) a/c=(a-b)/(b-c)