4 5 -4*a*a *a ---------- 10
(((-4*a)*a^4)*a^5)/10 при a = -4
(((-4*a)*a^4)*a^5)/10
(((-4*(-4))*(-4)^4)*(-4)^5)/10
(((-(-16))*(-4)^4)*(-4)^5)/10
-2097152/5
10 -2*a ------ 5
-0.4*a^10