tenny10 tenny10
  • 12-02-2017
  • Mathematics
contestada

what is 2x^2+5 (9x-3)2?

Respuesta :

Setor9
Setor9 Setor9
  • 12-02-2017
That is:
2x^2+5(9x-3)×2
2x^2+(45x-15)×2
2x^2+90x-30
2(x^2+45x-15)
Answer Link
SenpaiTrill
SenpaiTrill SenpaiTrill
  • 12-02-2017
Hello there.

What is 2x^2+5 (9x-3)2?
2(x^2+45x-15)
Answer Link

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