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Answers and rating deltas for

When x = 10³⁰, y = -10³⁰ and z = 1, why do (x+y)+z and x+(y+z) differ?

Author Votes Δ
Sneftel 2 +1.62
chux - Reinstate Monica 0 -1.62
Last visited: Nov 27, 2022, 9:27:33 PM