The direction cosines of the line passing through the two

Last updated: 8/8/2022

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 )