mugegs2015 mugegs2015
  • 10-11-2016
  • Mathematics
contestada

Help Please..

Perform the following additions and subtractions.
(5a^2 - 5a + 2) + (a^2 - a + 6)

Perform the following additions and subtractions.
6x^2 - 9x - 9x + 3

Perform the following additions and subtractions.
x^2 - 5x + 5x - 25

Respuesta :

RhondaSommer
RhondaSommer RhondaSommer
  • 10-11-2016
[tex]4a^2-6a+8[/tex]
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