a) t^2+tx+11x+11t =t(t+x)+11(t+x) = (t+x)(t+11)
б)8m^2-2m^3-4+m = 2m^2(4-m)-(4-m) = (4-m)(2m^2-1) = (4-m)(sqrt(2)m-1)(sqrt(2)m+1)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
a) t^2+tx+11x+11t =t(t+x)+11(t+x) = (t+x)(t+11)
б)8m^2-2m^3-4+m = 2m^2(4-m)-(4-m) = (4-m)(2m^2-1) = (4-m)(sqrt(2)m-1)(sqrt(2)m+1)