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Show that u=(2,-3,1) and v=(3,1,-3) are perpendicular. (This vector question )? Is the Law of Attraction pseudo science?
Its based on quantum physics which is far from pseudo science. If it is, why? Determine the domain and range of each function.? I need the number 8 in percent form? Factor 2x^3 -3x^2 + 1 Completely?