Direction ratios of the line represented by the equation \[x=ay+b,\] \

1.	Direction ratios of the line represented by the equation \[x=ay+b,\] \[z=cy+d\] are
A.	(a, 1, c)
B.	(a, b ? d, c)
C.	(c, 1, a)
D.	(b, ac, d)
Answer» B. (a, b ? d, c)

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Direction ratios of the line represented by the equation \[x=ay+b,\] \[z=cy+d\] are

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