Respuesta :

Answer:

Split brackets method see below

Step-by-step explanation:

  • (x+35)(2x + 1)
  • x(2x + 1)+35(2x + 1)
  • 2[tex]x^{2}[/tex] + x + 70x + 35
  • 2[tex]x^{2}[/tex] + 71x +35
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