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If |a^2b^2c^2(a+1)^2(b+1)^2(c+1)^2(a-1)^...

If `|a^2b^2c^2(a+1)^2(b+1)^2(c+1)^2(a-1)^2(b-1)^2(c-1)^2|=k(a-b)(b-c)(c-a),` then find the value of `kdot`

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