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Eyad
Three Numbers forming A.s ,Their sum=15 ..If the numbers (1,1,4) are added to them respectively ,then the resulting numbers form A Geometric sequence ..Find The Three Numbers ?
let the three numbers be a-d,a,a+d rest is simple
add them ... get a=5 add those numbers to AS ... use the property of GS .. and solve for d, you will have your number