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rodikova [14]
3 years ago
10

what should be subtracted from x square - 2 X Y + Y square minus x + Y + 3 to obtain - X square + 4 x y - 3 y square + 1​

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
3 0

Step-by-step explanation:

refer the above attachment

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