SOLUTION: find the real solution of x^3+x-1=0

Question 1019035: find the real solution of x^3+x-1=0

Found 2 solutions by Alan3354, fractalier:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
1 real root.
x =~ 0.68232780382802 by graphing
Answer by fractalier(6550) (Show Source): You can put this solution on YOUR website!
Unfortunately
x^3 + x - 1 = 0
is not factorable and must be solved digitally (or graphically)...
The one real root is about
x = .6823278
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