mysterygoddess86
mysterygoddess86 mysterygoddess86
  • 13-06-2022
  • Mathematics
contestada

Multiply (x + y)(x + y + z).

Question 8 options:

x2 + y2 + 2yx + xz + yz


z2 + y2 + 3yz + xy + yz


x2 – y2 + 2yx – xz + yz


z2 + x2 – 2yx + xz + yz

Respuesta :

medomohamed201958 medomohamed201958
  • 13-06-2022

Answer:

first choice is the correct answer

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