Question

2(x-1)² = 4x²-2x+1 Quadratic equation

Answer 1

Answer:

9

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Answer 2

Answer:

$\huge\mathtt\orange{-2x² - 2x + 1 = 0}$

step-by-step explanation:

Given : 2(x-1)² = 4x²-2x+1

By using identity - (a+b)² = a²+b²+2ab

2(x² + 1 - 2x) = 4x²-2x+1

2x² + 2 - 4x = 4x²-2x+1

2x² - 4x + 2 = 4x² - 2x + 1

2x² - 4x + 2 - 4x² + 2x - 1 = 0

2x² - 4x² - 4x +2x + 2 -1 = 0

-2x² - 2x + 1 = 0

Hope it helps you!