dvondenhoff dvondenhoff
  • 22-03-2021
  • Mathematics
contestada

Bill argues that (x + 1)(x + 19) simplifies to x2 + 20x + 20. Explain his error. pls help

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kdouglas99
kdouglas99 kdouglas99
  • 22-03-2021

Answer:

19

Step-by-step explanation:

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