If `A, G and H ` are AM, GM and HM of any two given positive numbers, then find the relation between A, G and H.

Let A,G and H be the A.M,G.M and H.M two positive numbers a and b. The quadratic equation whose roots are A and H is

If A,G and H are respectively A.M.,G.M. and H.M. of three positive numbers a,b and c, then the equation whose roots are a,b,c is given by :

If A, G, H denote respectively the AM, GM and HM between two unequal positive numbers, then

If A and G are A.M and G.M between two positive numbers a and b are connected by the relation A+ G = a- b then the numbers are in the ratio

If 3 and 2 are A.M and G.M of two number then H.M of the numbers is

Find H.M. of two positive numbers whose A.M. and G.M. are 15/2 and 6