Question

pre- 2xy +y) + (x2 + xy - 2y) +(2x² + xy + y2)​

Answer 1

(2xy +y) + (x² + xy - 2y) +(2x² + xy + y²)​

2xy + y + x² + xy - 2y + 2x² + xy + y²

x² + 2x² + 2xy + xy + xy + y - 2y + y²

3x² + 4xy - y + y²

          Eternamente

☆꧁☆༒ axllxa  ༒☆꧂☆

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