megan172 megan172

10-05-2018
Mathematics

contestada

What is 2(x-1)ª
a=2
Need ASAP please &&thank youuuu!!!!

Respuesta :

cleliavillalta cleliavillalta

10-05-2018

[tex] (x-1)^{2} [/tex]
= 2([tex](x-1)(x-1) [/tex])
= 2([tex] x^{2} -2x+1[/tex])
= [tex]2 x^{2} -4 x+2[/tex]

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