Ответ:
x1=1/2,x2=1
Объяснение:
1/2x-1/2+x²+1=2x
1/2x+1/2+x²=2x
x+1+2x²=4x
x+1+2x²-4x=0
-3x+1+2x²=0
2x²-3x+1=0
2x²-x-2x+1=0
x×(2x-1)-(2x-1)=0
2x-1=0
x-1=0
x=1/2
x=1
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Ответ:
x1=1/2,x2=1
Объяснение:
1/2x-1/2+x²+1=2x
1/2x+1/2+x²=2x
x+1+2x²=4x
x+1+2x²-4x=0
-3x+1+2x²=0
2x²-3x+1=0
2x²-x-2x+1=0
2x²-x-2x+1=0
x×(2x-1)-(2x-1)=0
2x-1=0
x-1=0
x=1/2
x=1