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Costanntin123
a fost răspuns

ex1
216,432 cmmmc lor
864,468 cmmdc lor
146:x r=12
160:x r=10
146=x4+12/-12

Răspuns :

Icecon2005
cmmmc(216;432)=?
216=2³×3³
[tex]432= 2^{4}*3^{3} [/tex]
cmmmc=[tex]2^{4}*3^{3}=432 [/tex]

cmmmc(864;468)=?
[tex]864=2^{5}* 3^{3} \\ \\ 468=2^{2}* 3^{3} *13 \\ [/tex]
cmmmc=[tex] 2^{5}*3^{3}*13=11232 [/tex]


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