Math, asked by juneid07, 6 months ago

2x²-2x+1/2=0
multiple by 2
4x²-2x

Answers

Answered by smitaprangya98

1

Step-by-step explanation:

2(x-1)²=4x²-2x+1

using (a-b)²=a²+b²-2ab

2(x²+1-2x)=4x²-2x+1

2x²-4x+2=4x²-2x+1

0=4x²-2x²-2x+4x+1-2

2x²+2x-1=0

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