danacoots danacoots
  • 15-12-2020
  • Mathematics
contestada

Plz help me I’m so confused about this stuff

Plz help me Im so confused about this stuff class=

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jessicalozoya75 jessicalozoya75
  • 15-12-2020

Answer: 19

Step-by-step explanation: all you do is plug in 3 in the equation so like this 2(3) ^2 +1

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