A.\({M_4}\left( { - \dfrac{1}{2};\dfrac{3}{2}} \right)\)
B.\({M_1}\left( {\dfrac{1}{2};\dfrac{3}{2}} \right)\)
C.\({M_2}\left( {\dfrac{3}{2};\dfrac{1}{2}} \right)\)
D.\({M_3}\left( {\dfrac{3}{2}; - \dfrac{1}{2}} \right)\)

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