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Determine two numbers whose sum is 9 and whose product is 20, by solving a quadratic equation.
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Determine two numbers whose sum is 9 and whose product is 20, by solving a quadratic equation.
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Nov 4, 2022
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Determine two numbers whose sum is 9 and whose product is 20, by
solving a quadratic equation.
Mathematics
high-school
Qiu Yangfan
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Qiu Yangfan
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Ex: x^2-9x+20
(x-4)(x-5)=0
x=4 x=5
Cece
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Nov 6, 2022
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Cece
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3
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Answer:
4 and 5
Explanation:
Atul Dwivedi
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Nov 10, 2022
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Atul Dwivedi
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