Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 2 ; 7 2 | = -12
406K
5z² + 1z + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
231K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
195K
∫₀^∞ e^(-y²) dy = √π / 2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
412K
det| 2 8 ; 7 3 | = -50
1K
F = G m₁m₂ / r²
∫₀^∞ e^(-φ²) dφ = √π / 2
55K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
242K
4β² + 7β + 0 = 0
5x² + 5x + 7 = 0
iħ ∂ψ/∂t = Ĥψ
F = G m₁m₂ / r²