ghaziblase33 ghaziblase33
  • 03-02-2017
  • Mathematics
contestada

two times the sum of x squared and y squared, increased by three times the sum of x squared and y squared

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mdarrow01
mdarrow01 mdarrow01
  • 03-02-2017
The answer is 2(x²+y²)+3(x²+y²). Hope This Helps
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charstar
charstar charstar
  • 03-02-2017
2(x²+y²)+3(x²+y²)
2x²+2y²+3x²+3y²
2x²+3x²+2y²+3y²
5x²+5y²

Hope this helps :)
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