Math Dump /sym/52a39a
id=366575 · host=fr.findroms.cloud · 2026-09-12 10:16Z
det| 11 3 ; 2 12 | = 126
ω = 2πf
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
det| 8 4 ; 2 9 | = 64
∑_{k=1}^{n} k = n(n+1)/2
349K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
469K
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{3}{6} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-z²) dz = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O