Mathematics, 26.05.2021 15:20 AlexS11
16. One-half of the perimeter of a rectangular patch of land is represented by 7x² + 2x - 1. The length of one side of the land is 3x² - 3x + 4. Write a polynomial that represents the length of the other side. Then find the perimeter of the land when x = 2.
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16. One-half of the perimeter of a rectangular patch of land is represented by 7x² + 2x - 1. The len...
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