If AM and GM of two positive numbers `a\ a n d\ b` are 10 and 8 respectively, find the numbers.

If A.M. and GM. of two positive numbers a and b are 10 and 8, respectively find the numbers.

The A.M. and H.M. between two numbers are 27 and 12, respectively, then find their G.M.

The A.M. and H.M. between two numbers are 27 and 122, respectively, then find their G.M.

If A, g and H are respectively arithmetic , geometric and harmomic means between a and b both being unequal and positive, then A = (a + b)/(2) rArr a + b = 2A G = sqrt(ab) rArr G^(2) = ab H = (2ab)/(a+ b ) rArr G^(2) = AH On the basis of above information answer the following questions . The sum of AM and GM of two positive numbers equal to the difference between the numbers . the numbers are in the ratio .

If the ratio of AM to GM of two positive numbers a and b is 5:3, then a:b is

If the mean and the variance of the numbers a, b, 8, 5 and 10 are 6 and 6.8 respectively, then the value of a^(3)+b^(3) is equal to

If A.M. and GM. of roots of a quadratic equation are 8 and 5, respectively, then obtain the quadratic equation.

If A.M. and GM. of roots of a quadratic equation are 8 and 5, respectively, then obtain the quadratic equation.

If characteristic of three numbers a, b and c and 5, -3 and 2, respectively, then find the maximum number of digits in N = abc.

If a,b,c,d,e are five positive numbers, then