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Rezolvare completa va rooggggg​

Rezolvare Completa Va Rooggggg class=

Răspuns :

[tex] ({2}^{30} + 5 ^{55} - {3}^{20} ) \div ( {2}^{30} + {5}^{120} - {3}^{50} ) [/tex]

=

[tex]1 + 1 {}^{65} - 1 { }^{20} [/tex]

=

1+1-1

=

1