def
definition
def or abbrev
exp_error_10_at_048
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184private def exp_error_10_at_048 : ℚ :=
proof body
Definition body.
185 let x : ℚ := 48 / 100
186 x^10 * 11 / (Nat.factorial 10 * 10)
187
188/-- exp(0.48) < φ (via Taylor bound + φ lower bound) -/