MathDB
BdMO National Higher Secondary 2019/4

Source: BdMO National Higher Secondary 2019/4

March 4, 2019
algebrainequalities

Problem Statement

AA is a positive real number.nn is positive integer number.Find the set of possible values of the infinite sum x0n+x1n+x2n+...x_0^n+x_1^n+x_2^n+... where x0,x1,x2...x_0,x_1,x_2... are all positive real numbers so that the infinite series x0+x1+x2+...x_0+x_1+x_2+... has sum AA.