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9²×27³×3⁷ dau coroană vă rog​

Răspuns :

=81×19.683×2187

=1594323×2187

=3486784401

[tex]9^{2}*27^{3}*3^{7}=\\\\{(3^{2)}}^2*{(3^{3)}}^3*3^{7}=\\\\3^{4}*3^{9}*3^{7}=\\\\3^{20}[/tex]