Sir, how do I prove that 3 points A,B and C with position vectors :
-2 i+ 3 j +5 k , i + 2 j + 3 k and 7 i - k
are collinear ?? please help me sir..i would be grateful...
-2 i+ 3 j +5 k , i + 2 j + 3 k and 7 i - k
are collinear ?? please help me sir..i would be grateful...
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