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Mathematics, 09.12.2021 15:10 rakanmadi87

Solve the equations below. Give exact solutions only. Show your work. a) 5x^2 - 7 = 72
b) x(x + 2) = 5
c) 3x^2 + 2x - 4 = 0

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Solve the equations below. Give exact solutions only. Show your work. a) 5x^2 - 7 = 72
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