Răspuns:
=>>> [tex] {3}^{100} \times ( {3}^{ {2}^{7} } -( {3}^{4} ) ^{32} ) \div {3}^{2020} = 0 \\ {3}^{2 ^{7} } = {3}^{128 } \\ ({3}^{4} )^{32} = {3}^{128} \\ {3}^{100} \times ( {3}^{128} - {3}^{128} ) \div {3}^{2020} = \\ {3}^{100} \times 0 \div {3}^{2020} = 0 \div {3}^{2020} = 0[/tex]
