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Mathematics, 14.11.2020 20:30, andrewblack033
Use a direct proof to show that the product of two rational numbers is irrational.
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Answers: 3
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Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
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Use a direct proof to show that the product of two rational numbers is irrational....
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