Question

heloo please help this algebra questions ... please
Addition
2x²-2y²;3y²-7x²;5x²-y²
please

Answer 1

Hey mate, here is your answer.: -)

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$= {2x}^{2} - {2y}^{2} + {3y}^{2} - {7x}^{2} + {5x}^{2} - {y}^{2} \\ = {7x}^{2} - {7x}^{2} + {3y}^{2} - {3y}^{2} \\ = 0$

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HOPE it helps to you!!!

Answer 2

hello dear friend ⭐⭐⭐⭐⭐

addition .....


(2x^2-7x^2+5x^2)+(3y^2-y^2-2y^2)

0+0

=0

I hope it will help you ✨✨✨