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Trouvez c, d tels que f(x) = \begincases cx + d,, x <= 1 }, {3x^2 - 2,, x > 1 \endcases soit en
Trouvez c, d tels que f(x) = \begincases cx + d,, x <= 1 }, {3x^2 - 2,, x > 1 \endcases soit en
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