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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Rudhreswaran g
i have an doubt that in cross product method in coordinates of j component is it correct because by rule a3 -a1 is correct but in book and also in this image a1- a3 is written can you explain it
here j component multiply by -1 but they are already multiply by -1 so thats why a1-a3 is written
ok thank you 🙂