j8nandrescasniconi j8nandrescasniconi

21-11-2016
Mathematics

contestada

can someone help me factor 2x^2-11x+5?
...?

Respuesta :

HomertheGenius HomertheGenius

21-11-2016

2 x² - 11 x + 5 =
= 2 x² - 10 x - x + 5 =
= 2 x ( x - 5 ) - ( x - 5 ) =
= ( x - 5 ) ( 2 x - 1 )
That`s all. Thank you.

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