Grade 11Algebra
The sum of the squares of three distinct real no.s which are in G.P. is S^2. If their sum is alphaS , show that alpha^2 belongs to open interval from 1/3 to 1 union open interval from 1 to 3.
The sum of the squares of three distinct real no.s which are in G.P. is S^2. If their sum is alphaS , show that alpha^2 belongs to open interval from 1/3 to 1 union open interval from 1 to 3.
