If `a ,b ,c ,d` are in A.P. and `x , y , z` are in G.P., then show that `x^(b-c)doty^(c-a)dotz^(a-b)=1.`

If a, b, c are in A.P. and b-a, c-b, a are in G.P. then a:b:c=?

If a,b and c are A.P. whereas x,y and z are in G.P. : Prove that : x^(b-c)*y^(c-a)*z^(a-b)=1 .

If a,b, and c are in A.P and b-a,c-b and a are in G.P then a:b:c is

If a,b, and c are in A.P and b-a,c-b and a are in G.P then a:b:c is

If a,b,c are in G.P. and a,x,b,y,c are in A.P., prove that : (a)/(x)+(c )/(y)=2 .

If a, b, c are three consecutive terms of an A.P. and x,y,z are three consecutive terms of a G.P., then prove that x^(b-c) . y^(c-a).z^(a-b)=1

If a,b,c are in A.P. as well as in G.P. then

If a,b and c are in A.P. and also in G.P., show that : a=b=c .

If a, b, c are in G.P. and also a, b, c are in A.P. Prove that: 1/a+1/c=2/b

If a,b,c are in G.P. and a,x,b,y,c are in A.P., prove that : (1)/(x)+(1)/(y)=(2)/(b)