Question

Помогите умоляю! срочно!

Answer 1

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