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Mathematics, 18.12.2020 14:00 gracebrownnn
1)1) the equation 2x2 + kx + 2 = 0 has exactly 1 solution. find the possible values of k.
(Use the most appropriate mathematical form for delivering your answer)
thanks
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1)1) the equation 2x2 + kx + 2 = 0 has exactly 1 solution. find the possible values of k.
(Use the...
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