разложите на множители (1-х^3)(х^3+1)
=(1-x)(1+x+x^{2})(x+1)(x^{2}-x+1)
(1-х^3)(х^3+1)=(1^3-x^3)(x^3+1^3)=(1-x)(1+x+x^2)(x+1)(x^2-x+x^2)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
=(1-x)(1+x+x^{2})(x+1)(x^{2}-x+1)
(1-х^3)(х^3+1)=(1^3-x^3)(x^3+1^3)=(1-x)(1+x+x^2)(x+1)(x^2-x+x^2)