Question

Calcule a terça parte de 81 elevado a 4

Answer 1

Boa tarde

81^4/3 = (3^4)^4/3 = 3^16/3 = 3' (16 - 1) = 3^15  = 14348907

Answer 2

${81}^{4} \div 3$
$( {3}^{4} )^{4} \div 3$
${3}^{16} \div {3}^{1}$

$= {3}^{17}$