Question

Помогите умоляю! срочно!

Answer 1

$(\frac{1}{16}x^5 -\frac{5}{6} )^2 = (\frac{1}{16}x^5)^2 -2*(\frac{1}{16}x^5)*(\frac{5}{6} ) + (\frac{5}{6} )^2 = \frac{1}{256}x^{10} - \frac{5}{48}x^5 +\frac{25}{36}$