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There are two distinct solutions x to the equation 18 + 5x^2 = 80x. If each solution is rounded to the nearest integer, and then these two integers are multiplied together, what is the result?

 Oct 24, 2020
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5x^2-80x+18 = 0     Quadratic Formula shows roots   x =   8 +- sqrt (1510) / 5

   take it from here......

 Oct 24, 2020
edited by ElectricPavlov  Oct 24, 2020

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