Question:
Show that the line segment joining the points $A(1,2,3)$ and $B(4,5,7)$ is parallel to the segment joining the points $C(-4,3,-6)$ and $D(2,9,2)$.
Solution:
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.