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Likurg_2 [28]
3 years ago
6

Combine like terms to create an equivalent expression 3x²+5y²-x^2+2y^2-4

Mathematics
1 answer:
Alja [10]3 years ago
7 0

Answer

3x²+5y²-x^2+2y^2-4

2x^2+7y^2-4

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