If `a, b, c` are in G.P. then which of the following equations have equal roots-

If a,b,c are in G.P.t then which of the following equations have equal roots-

Which of the following equations has roots as a,b and c ?

If a,b,c are in A.P. b, c,d are in G.P. and c,d,e are in H.P., then which one of the following is true :

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

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

Find the value of P for which the following equation has equal roots px ^2−8x+2p=0

If a,b,c are in G.P.then the roots of the equation ax^(2)+bx+c=0 are in ratio

If a, b, c are in G.P. that the following are also in G.P. sqrt(a),sqrt(b),sqrt(c ) are in G.P