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Mathematics, 17.09.2019 00:30 AJRo

When x=3 and y=5 by how much does the value of 3x^2-2y exceed the value of 2x^2-3/

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When x=3 and y=5 by how much does the value of 3x^2-2y exceed the value of 2x^2-3/...
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