Объяснение:
х^4-7x^3+14x^2-7x+1=0; (x^2-4*x+1)*(x^2-3*x+1)=0; x1=0,382; x2=2,618; x3=3,732; x4=0,268
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Объяснение:
х^4-7x^3+14x^2-7x+1=0; (x^2-4*x+1)*(x^2-3*x+1)=0; x1=0,382; x2=2,618; x3=3,732; x4=0,268