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Let s and t be the solutions of the quadratic 4x^2 + 9x - 6 = 0. Find (s/t)+(t/s). Please only give the numerical answer!
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Let s and t be the solutions of the quadratic 4x^2 + 9x - 6 = 0. Find (s/t)+(t/s). Please only give the numerical answer!
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Jan 18, 2018
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Let s and t be the solutions of the quadratic 4x^2 + 9x - 6 = 0. Find
(s/t)+(t/s).
Please only give the numerical answer!
Mathematics
college
Salomanuel
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Salomanuel
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1
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We have equation:
When
and
are the solutions, from
Vieta's formulas we know that:
and:
So:
Allohvk
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Jan 23, 2018
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Allohvk
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