Question

помогите пожалуйста , очень срочно

Answer 1

$\displaystyle \tt (\frac{3}{4}-\frac{1}{4}m^8)^2=\bigg(\frac{3}{4}\bigg)^2-2\cdot\frac{3}{4}\cdot\frac{1}{4}m^8+\bigg(\frac{1}{4}m^8\bigg)^2=\bold{\frac{9}{16}-\frac{3}{8}m^8+\frac{1}{16}m^{16}}$

ОТВЕТ:

$\displaystyle \tt \frac{1}{\boxed{\displaystyle \tt 16}}\: \boxed{\displaystyle \tt m} \: \boxed{^{\displaystyle \tt 8}}-\frac{\boxed{\displaystyle \tt 3}}{\boxed{\displaystyle \tt 8}}\:m\:\boxed{^{\displaystyle \tt 8}}+\frac{\boxed{\displaystyle \tt 9}}{\boxed{\displaystyle \tt 16}}$