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17-11-2020
Mathematics

contestada

Multiply (2x - 1)(x+ 3).

Respuesta :

17-11-2020

Answer:

2x^2+3

Step-by-step explanation:

2x*x=2x^2

2x*3=6x

-1*x=-x

-1*3=-3

2x^2+6x-x-3

2x^2+3

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