[" If "a,b,c" are in G.P.,then the equations "],[ax^(2)+2bx+c=0" and "dx^(2)+2ex+f=0],[" have a common root if "(d)/(a),(e)/(b),(f)/(c)" are in "]

If a,b, c are in G.P., then the equations ax^(2) + 2bx + c = 0 and dx^(2) + 2ex + f = 0 have common root if (d)/(a), (e)/(b), (f)/(c) are in

If a,b,c are in GP, then the equations ax^(2)+2bx+c=0 and dx^(2)+2ex+f=0 have a common root if (d)/(a),(e)/(b),(f)/(c) are in

If a, b, c are in G.P then prove that equations ax^(2) + 2bx + c =0 and dx^(2) + 2ex +f=0 have a common root if (d)/(a), (e)/(b), (f)/(c) are in A.P.

If a,b,c are in G.P.L, then the equations ax^(2) + 2bx + c = 0 0 and dx^(2) + 2ex+ f = 0 have a common root if ( d)/( a) , ( e )/( b ) , ( f )/( c ) are in :

If a,b,c are in G.P.and the equations ax^(2)+2bx+c=0=0 and dx^(2)+2ex+f=0 have a common root.

If a, b, c are in GP , then the equations ax^2 +2bx+c = 0 and dx^2 +2ex+f =0 have a common root if d/a , e/b , f/c are in