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Cual seria la respuesta?
-2x²+1x=-3​

1 Answer

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Answer:


\dashrightarrow \: { \tt{ - 2 {x}^(2) + 1x = - 3}} \\ \\ \dashrightarrow \: { \tt{x( - 2x + 1) = - 3}} \\ \\ \dashrightarrow \: { \tt{x = - 3}} \\ { \rm{and : }} \\ { \tt{\dashrightarrow \: - 2x + 1 = - 3}} \\ \\ { \tt{ - 2x = - 4}} \\ \\ { \tt{x = 2}} \\ \\ { \rm{x _(1) = - 3 \: and \: x _(2) = 2}}

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