Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 03:01Z
∫₀^∞ e^(-x²) dx = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 9 4 ; 1 10 | = 86
132K
\oint_C \vec{F}\cdot d\vec{r} = 0
CaCO₃ → CaO + CO₂
\frac{3}{8} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
393K
det| 11 6 ; 0 12 | = 132
\binom{n}{k} = \frac{n!}{k!(n-k)!}
82K
ω = 2πf