theorem extracted_formal_statement_75.{u_1} {Ω : Type u_1} {m : MeasurableSpace Ω} {μ : Measure Ω}
  [inst : IsFiniteMeasure μ] (t a b : ℝ) {X : Ω → ℝ} (hX : AEMeasurable X μ) (h_1 : ∀ᵐ (ω : Ω) ∂μ, X ω ∈ Set.Icc a b)
  (ω : Ω) (x : ℝ) (h : x ∈ Metric.ball t (|t| + 1)) : |rexp (x * X ω)| * |X ω ^ 2| = rexp (x * X ω) * X ω ^ 2 := sorry

State before:
Ω : Type u_1
m : MeasurableSpace Ω
μ : Measure Ω
inst✝ : IsFiniteMeasure μ
t a b : ℝ
X : Ω → ℝ
hX : AEMeasurable X μ
h✝ : ∀ᵐ (ω : Ω) ∂μ, X ω ∈ Set.Icc a b
c : ℝ := ‖a‖ ⊔ ‖b‖
e : ℝ → Ω → ℝ := fun t ω => rexp (t * X ω) * X ω
e' : ℝ → Ω → ℝ := fun t ω => rexp (t * X ω) * X ω ^ 2
bound : Ω → ℝ := fun ω => rexp ((2 * |t| + 1) * |X ω|) * |X ω| ^ 2
ω : Ω
x : ℝ
h : x ∈ Metric.ball t (|t| + 1)
⊢ |rexp (x * X ω)| * |X ω ^ 2| = rexp (x * X ω) * X ω ^ 2

Tactic: simp

State after:

Relevant lemmas: