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Golden Substitution (Posted on 2023-06-27) Difficulty: 3 of 5
Given a polynomial P(x)=x4+3x2-9x+1. Calculate P(a2+a+1) where

a=∛[(1+√5)/2]+∛[(1-√5)/2]

No Solution Yet Submitted by Danish Ahmed Khan    
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  Subject Author Date
Some Thoughtscomputer evCharlie2023-06-27 13:18:55
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