malanasinger825 malanasinger825
  • 25-09-2020
  • Mathematics
contestada

Add: (3x - 2) + (3x^ 2 + 6x)

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lizziaremalrod
lizziaremalrod lizziaremalrod
  • 27-09-2020

3x-2+3x²+6x

9x-2+3x²

3x²+9x-2

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