Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 14:34Z
3γ² + 8γ + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
PV = nRT
det| 1 9 ; 5 2 | = -43
det| 5 6 ; 2 6 | = 18
448K
\lim_{α\to 0} \frac{\sin α}{α} = 1
22K
ω = 2πf
det| 7 4 ; 4 8 | = 40
459K
∂n/∂ψ = 6n
∑_{k=1}^{n} k = n(n+1)/2
181K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
80K
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{1}{8} \sum_{i=1}^{n} i^{2}