Let `a,b, c` be unequal real numbers.If `a,b,c` are in G.P.and `a+b+c=bx,` then `'x'` can not lie in

If three positive unequal numbers a,b,c are in H.P.,then

If a,b,(c+1) are in G.P.and a=(b-c)^(2) then a,b,c are in

If a, b and c be three distinct real number in G.P. and a + b + c = xb , then x cannot be

If a,b,c are unequal numbers in A.P. such that a,b-c,c-a are in G.P. then

If three unequal positive real numbers a,b,c are in G.P.and b-c,c-a,a-b are in H.P.then the value of a+b+c depends on

a,b,c are in G.P. and a+b+c=xb, x can not be (a) 2 (b) -2 (c) 3 (d) 4