The direction cosines of the line passing through the two points(-2,4,-5) and (1, 2, 3)(A) ( 3 / ?77 ) , ( -2 / ?77 ) , ( 8 / ?77 )(B) ( -3 / ?77 ) , ( -2 / ?77 ) , ( -8 / ?77 )(C) ( 3 / ?77 ) , ( 2 / ?77 ) , ( 8 / ?77 )(D) ( 3 / ?77 ) , ( 2 / ?77 ) , ( -8 / ?77 )
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