Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:03Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
438K
d/dx [x^7] = 7x^6
det| 5 3 ; 2 6 | = 24
186K
∫₀^∞ e^(-n²) dn = √π / 2
411K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 11 8 ; 2 12 | = 116
459K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-ω²) dω = √π / 2
181K
CaCO₃ → CaO + CO₂
det| 2 8 ; 7 3 | = -50
359K
∫₀^∞ e^(-x²) dx = √π / 2
455K
det| 9 8 ; 0 10 | = 90
Fe₂O₃ + 3CO → 2Fe + 3CO₂
419K