Преобразуйте в многочлен (b-9)^2 (p+8)^2 (2-m)^2 (10+c)^2 (5-y)^2 (6+n)^2 (7-t)^2 (11+k)^2
=б^2-18б+81 =р^2+16р+64 =4-4м+м^2 =100+20с+с^2 =25-10у+у^2 =36+12н+н^2 =49-14т+т^2 =121+22к+к^2