Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:05Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-r²) dr = √π / 2
460K
d/dx [x^7] = 7x^6
det| 2 6 ; 0 3 | = 6
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{x\to 0} \frac{\sin x}{x} = 1
448K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 10 7 ; 3 11 | = 89
459K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 2 ; 7 8 | = 42
181K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
80K
CaCO₃ → CaO + CO₂
det| 9 8 ; 0 10 | = 90