👤

Calculati numarul natural m,stiind ca: c)2mn-4mp=600 si n-2p=29. d)9mn-3mp=648 si3n-p=24
Cine raspunde corect dau coroanaaaaaaaa


Răspuns :

c)2mn-4mp=600 <=> 2m(n-2p)=600 <=> 2m•29=600 <=> 58m=600 <=> m= 600/58 (simplificam prin 2 ) <=> 300/29
d)9mn-3mp=648 <=> 3m(3n-p)=648 <=> 3m•24=648 <=> 72m=648 <=> m= 648/72 (simplificam prin 3) 216/24 (simplificam prin 3) 71/8