Math, asked by praveenchand813, 2 days ago

please solve 12 question A part I will also mark you Brainlist

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Answered by amanchaurasia0012

0

Step-by-step explanation:

x²+3xy+8y² + 2x²-9xy-3y² - ( 3x²-11xy + 7ý²+2x²+5xy -3y²)

x²-3x²+2x²-2x² + 3xy-9xy +11xy -5xy +8y²-3y²-7y²+3y²

-2x² +0 + 0

-2x² is the answer

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