Math, asked by paemodkumar706, 1 year ago

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15. Simplify the following expressions and evaluate it when x = 1, y = -1
(5xy - 3x2 + 2y2) × (5y2 - xy + 3x2) + 9x’y - 8y + 124

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Answered by divya41si

3

Hey mate here is your answer

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