A) \[\frac{6}{7},\frac{2}{7},\frac{3}{7}\]
B) \[6,\,\,2,\,\,3\]
C) \[2,\,\ 4,\ -13\]
D) None of these
Correct Answer: B
Solution :
Direction ratios are, \[l=4-(-2)=6,\,\,m=3-1=2\] and \[n=-\,5+8=3\]..You need to login to perform this action.
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