theorem
proved
wrapper
phi_pow_7_lt_30
show as:
view Lean formalization →
formal statement (Lean)
69theorem phi_pow_7_lt_30 : phi ^ 7 < (30 : ℝ) := by
proof body
One-line wrapper that applies rw.
70 rw [phi_pow_7_eq]; linarith [phi_lt_onePointSixTwo]
71