Question

Vreau rezolvarea punctelor : i), j) si k).

Answer 1

i)x=48,49,50,51,52,53-3
  x=45,46,47,48,49,50
j)x=40,41,42,43,44+90
  x=140,141,142,143,144,145
k)X=2025,2026,2027,2027,2028,2029+500
   X=2525,2526,2527,2528,2529
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