1.

If b+ca,c+ab,a+bc are in A.P., prove that : (i) 1a,1b,1c are in A.P. (ii) bc, ca, ab are in A.P.

Answer»

If b+ca,c+ab,a+bc are in A.P., prove that :
(i) 1a,1b,1c are in A.P.
(ii) bc, ca, ab are in A.P.



Discussion

No Comment Found