ernieferal ernieferal
  • 10-05-2018
  • Mathematics
contestada

What is the value of 2x3squared +x2squared when x = 3

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jayesunset
jayesunset jayesunset
  • 10-05-2018
I suspect this is what you mean, if let me know
2x(3)^2+x(2)^2
2(3)(9)+3(4)
54+12=66

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