Mathematics, 10.03.2021 18:20 boyettalexandra

If 2x + 3y = 15 and xy = 6, find 4x2 + 9y2
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If 2x + 3y = 15 and xy = 6, find 4x2 + 9y2
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If 2x + 3y = 15 and xy = 6, find 4x2 + 9y2Need a quick help for my homework please help.​

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If 2x + 3y = 15 and xy = 6, find 4x2 + 9y2
Need a quick help for my homework please help.