Σ index Eq pack 13Ledger /9Matrix 23Ledger /15Batch 16Σ#18Σ#24Batch 28Eq pack 25Eq pack 7Eq pack 1Matrix 11Matrix 5

Formula Ledger /sym/7ab403

id=1 · host=findroms.cloud · 2026-10-18 02:45Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_0446.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K
ops_0762.log
det| 1 2 ; 7 2 | = -12
11K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
eq_1856.mol
det| 2 3 ; 5 3 | = -9
406K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
429K
det| 8 5 ; 5 9 | = 47
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
231K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
195K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_5618.csv
∇ × E = −∂B/∂t
412K
mat_2540.eqn
F = G m₁m₂ / r²
1K
F = ma
lat_2501.mol
10β² + 5β + 2 = 0
55K
spec_7956.eqn
9θ² + 3θ + 7 = 0
242K
det| 7 5 ; 1 8 | = 51
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
e^{i\pi} + 1 = 0
CaCO₃ → CaO + CO₂
ΔS ≥ 0
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