Show life that you have a thousand reasons to smile
© Copyright 2024 DOKU.TIPS - All rights reserved.
1905 =a·c₁ +15 /-15 1905 -15 = ac₁
445 = a· c₂ +13 - 13 445 -13 = ac₂
ac=1890=27·2·35=3³ · 2· 5·7
ac=432 = 16·27 = 3³ ·2⁴
-------------------------------
divizorul a = 3³ =27