Show that the points \( \mathrm{A}(1,2,7), \mathrm{B}(2,6,3) \) and... VIDEO
Show that the points \( \mathrm{A}(1,2,7), \mathrm{B}(2,6,3) \) and \( \mathrm{C}(3,10,-1) \) are collinear.https://bit.ly/YTAI_PWAP https://www.pw.live
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