Question

задание на листочке.....

Answer 1

1)
${(0.1)}^{20} \div {(0.1)}^{6} = {(0.1)}^{20 - 6} = {(0.1)}^{14}$
2)
${( - 0.5)}^{16} \div {( - 0.5)}^{8} = {( - 0.5)}^{16 - 8} = {( - 0.5)}^{8}$

Answer 2

$(0.1)^{20}:(0.1)^{6}=0.1^{14}$

$(-0.5)^{16}:(-0.5)^{8}=(-0.5)^8$

Пользуясь таким правилом:
$x^6:x^3=x^{6-3}=x^3$