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SUBTRACT THE SUM OF x^2+2x+2 AND xy^2+3 FROM THE SUM OF 2x^2+5x-1 AND y^2+x^2y-3.
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Answer:
Here is your answer: x² + x²y - xy² + 3x + y² - 9
Step-by-step explanation:
2x² + 5x - 1 + y² + x²y - 3 - [x² + 2x + 2 + xy² + 3]
= 2x² + 5x - 1 + y² + x²y - 3 - x² - 2x - 2 - xy² - 3
= 2x² - x² + 5x - 2x - 1 - 3 - 2 - 3 + y² + x²y - xy²
= x² + 3x - 9 + y² + x²y - xy²
= x² + x²y - xy² + 3x + y² - 9
hope it helps you
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