If `vec A xx vec B= vec C xx vec B`, show that `vec C` need not be equal to vec A`.

If `vec A xx vec B= vec C xx vec B`, show that `vec C` need not be equ

1.	If `vec A xx vec B= vec C xx vec B`, show that `vec C` need not be equal to vec A`.
Answer» Given, ` vec A xx vec B= vec C xx vec B` or ` vec A xx vec B- vec C xx vec B =0` it means if ` vec A != vec C`, then either ` vec B=0 or` ` ( vec A - vec C)` is parallel ot ` vec B`.

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If `vec A xx vec B= vec C xx vec B`, show that `vec C` need not be equal to vec A`.

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