Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 08:03Z
det| 3 4 ; 6 4 | = -12
CH₄ + 2O₂ → CO₂ + 2H₂O
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∇ × E = −∂B/∂t
∫₀^∞ e^(-y²) dy = √π / 2
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det| 7 4 ; 4 8 | = 40
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\lim_{t\to 0} \frac{\sin t}{t} = 1
∑_{k=1}^{n} k = n(n+1)/2
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∫₀^∞ e^(-x²) dx = √π / 2
244K