Let x, y and z are three positive numbers and `P =(x+y+z)/2;` if `(p-x):(p-y):(p-z)=3:5:7` then the ratio of `x:y:z` is

If x,y,z are positive numbers in A.P.,then

If x,y,z are positive numbers in A.P., then

If x,y,z are positive numbers in A.P., then

If x,2y, 3z are in A.P. where the distinct numbers x,y,z are in G.P., then the common ratio of the G.P. is :

If x,y,z are three natural numbers in A.P. such that x+y+z=30 , then the possible number of ordered triplet (x, y, z) is :

If x,z and y are in A.P.where x,y and z are distinct numbers then evaluate (x)/(x-z)+(z)/(y-z)

If three real numbers x,y,z are in G.P.and x+y+z= ax then

If x, 2y, 3z are in A.P where distinct numbers x,y,z are in GP then the common ratio of the G.P. is