Răspuns :
Răspuns:
x : 75 =c1 r 74 -> x =75c1+74 l +1 ->x +1 =75c1+75
x: 125 =c2 r 124 -> x =125c2+124 l +1 ->x+1 =125c2+125
x : 180 =c3 r 179 -> x =180 c3+179 l +1 -> x+1 =180c3+180
-> x+1 =75(c1+1)
-> x +1 =125(c2+1)
-> x+1 =180(c3+1)
M={75,125,180 } =2^2*3^2*5^2 =4500
x+1 =4500
x=4500-1
x=4499
Explicație pas cu pas: