SOLUTION: if x,y,z are terms of geometric progression than solve this system o equations
{{{x+y+z=28}}}
{{{x^2+y^2+z^2=336}}}
Algebra ->
Sequences-and-series
-> SOLUTION: if x,y,z are terms of geometric progression than solve this system o equations
{{{x+y+z=28}}}
{{{x^2+y^2+z^2=336}}}
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You can put this solution on YOUR website! A particular solution is given by x = 4, y = 8, z = 16, where r = 2. Incidentally this is the only set of solution for this system.
