Question 1139652
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Makes no sense.


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    (By the way, in Math  {{{P^3}}}  is the standard denoting of the 3-dimensional projective space - not 
    the standard denoting for the space of polynomials of degree 3.


    It is why I said that the post is nonsense.


    Indeed, without explicit specification/specifications on what is  {{{P^3}}}, it is so - I firmly believe in it . . . )
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