Question

Умоляю! Помогите! Я скоро умру!

Answer 1

${( \frac{1}{8} {y}^{3} - \frac{5}{6} )}^{2} = \frac{1}{64} {y}^{6} - \frac{5}{24} {y}^{3} + \frac{25}{36}$