Question

If A be one A.M. and p, q, be two G. M’s between two numbers, then 2A is equal to

Answer 1

Answer:

' s between two numbers, then 2A is equal to (a)(p^3+q^3)/(p q) (b) (p^3-q^3)/(p q) (c) (p^2+q^2)/2 (d) (p q)/2. Let the two numbers are x and y. ∴ Option A is the correct option.