1.

Match the following {:("List-1","List-II"),("(A)D.C's of x-axis",(1)"1,1,1"),("(B) D.C of y-axis",(2) (1)/(sqrt(3))","(1)/(sqrt(3))","(1)/(sqrt(3))),("(C)D.C of z-axis",(3)"1,0,0"),("(D)D.C's of a line which",(4)"0,1,0"), (" makes equal",), ("angles with axes",),(,(5)"0,0,1"):}

Answer»

`{:("A,B,C,D),(3,4,5,2):}`
`{:("A,B,C,D),(1,2,3,4):}`
`{:("A,B,C,D),(2,3,4,5):}`
`{:("A,B,C,D),(5,4,3,2):}`

ANSWER :A


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