Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 14:53Z
3γ² + 8γ + 4 = 0
PV = nRT
det| 1 9 ; 5 2 | = -43
det| 2 3 ; 5 3 | = -9
448K
∑_{k=1}^{n} k = n(n+1)/2
22K
ω = 2πf
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
459K
∂n/∂ψ = 6n
∫₀^∞ e^(-ψ²) dψ = √π / 2
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{1}{8} \sum_{i=1}^{n} i^{2}