Show that the lines and are coplanar.
Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM
Here, x1 = 1, y1 = – 2, z1 = – 5, a1 = 1, b1 = – 2, c1 = – 5 and
Answered by | 4th Jun, 2014, 03:23: PM
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