Math, asked by arrowts, 6 hours ago

it's argent tell me a answer

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Answered by durgasethu701

2

Step-by-step explanation:

2x^2 - 2x + x -1

= 2x(x-1) + 1(x-1)

= (x-1)(2x +1 )

Answered by shubhankarmahashabde

1

Answer:

Step-by-step explanation:

2x² - x - 1

= 2x² - 2x + x - 1

= 2x ( x - 1 ) + 1 ( x - 1 )

= ( x - 1 ) ( 2x + 1 )

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