Question

cuanto es 9 elevado a la 20

Answer 1

${9}^{20} = 9 \times 9 \times ... \times 9$

$81 \times 81 \times 81 \times 81 \times ... \times 81$

$6561 \times 6561 \times 6561 \times 6561 \times 6561 \times 6561$

$= 1.2157 {}^{19}$