Szczegółowe wyjaśnienie:
[tex]\frac{2^{6}+2^{4} }{20} = \frac{2^{4} (2^{2} +1)}{20} =\frac{2^{4}*5 }{20} =\frac{2^{4} }{4} =\frac{16}{4} =4[/tex]
[tex]\frac{8^{3}*3^{7} }{6^{6} } =\frac{(2^{3} )^{3}*3^{7} }{(2*3)^{6} } =\frac{2^{9}*3^{7} }{2^{6}*3^{6} } =2^{9-6} *3^{7-6} =2^{3} *3^{1} =8*3=24[/tex]
