If a,b,c are in AP and `a^(2),b^(2),c^(2)` are in HP, then

If a,b,c are in A.P and a^(2),b^(2),c^(2) are in H.P. then

If a,b,c, are in AP,quad a^(2),b^(2),c^(2) are in HP ,then prove that either a=b=c or a,b,-(c)/(2) from a GP (2003,4M)

If a,b, c are in H.P and a^(2), b^(2), c^(2) are in H.P then

If a,b,c are in A.P. and a^(2) , b^(2) , c^(2) are in H.P. , then :

If a ,b ,c are in A.P. and a^2, b^2, c^2 are in H.P., then prove that either a=b=cora ,b ,-c/2 form a G.P.

If a, b, c are in A.P. and a^2 , b^2 , c^2 are in H.P then

If a,b,c are in A.P and a^2,b^2,c^2 are in H.P then which is of the following is /are possible ?

If a,b,c are in A.P and a^2,b^2,c^2 are in H.P then which is of the following is /are possible ?

If a,b,c are in A.P. and a^2,b^2,c^2 are in H.P. then which of the following could and true (A) -a/2, b, c are in G.P. (B) a=b=c (C) a^3,b^3,c^3 are in G.P. (D) none of these