Seudónimo Seudónimo

14-03-2017
Mathematics

contestada

Expand & simplify x(x+2)+x(x-3)

Respuesta :

Аноним Аноним

14-03-2017

x(x+2)+x(x-3)
=x^2 + 2x + x^2 - 3x
= 3x^2 - x

Answer Link

savid2403 savid2403

14-03-2017

x(x+2)+x(x-3)
x^2 + 2x + x^2 - 3x
2x^2 + 2x - 3x
2x^2 - 1x
2x^2 - x

Answer Link

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