Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 23:59Z
∇ × E = −∂B/∂t
∫₀^∞ e^(-r²) dr = √π / 2
115K
det| 9 1 ; 0 10 | = 90
\oint_C \vec{F}\cdot d\vec{r} = 0
368K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
213K
PV = nRT
11r² + 7r + 3 = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
40K
e^{i\pi} + 1 = 0
det| 2 7 ; 7 3 | = -43
68K
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
65K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
178K
\frac{5}{3} \sum_{i=1}^{n} i^{2}