Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-21 08:45Z
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∫₀^∞ e^(-α²) dα = √π / 2
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
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∇²β = 0
det| 2 8 ; 7 3 | = -50
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det| 10 3 ; 3 11 | = 101
∑_{k=1}^{n} k = n(n+1)/2
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\lim_{α\to 0} \frac{\sin α}{α} = 1
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\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
5α² + 8α + 2 = 0
5x² + 3x + 2 = 0