joannleebrown joannleebrown
  • 22-03-2018
  • Mathematics
contestada

Multiply (2x + 8)(4x + 7)

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Аноним Аноним
  • 22-03-2018
Hey! (2x + 8)(4x + 7) = 2x(4x + 7) + 8(4x + 7) = 8x^2 + 14x + 32x + 56 =
8x^2 + 46x + 56 <==
Hope this helps! :)
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mkryukova19 mkryukova19
  • 22-03-2018
8x^2+14x+32x+56=8x^2+46x+56
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