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Mathematics, 21.08.2019 23:00 amandafroman
The sum of a number and its square is 42. which equation can be used to find the two numbers for which this is true?
x^2 + x = 42
x^2 + 2x = 42
x^2 + x + 42 = 0
x^2 + 2x + 42 = 0
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Answers: 1
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The sum of a number and its square is 42. which equation can be used to find the two numbers for whi...
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