Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:04Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{r\to 0} \frac{\sin r}{r} = 1
460K
\lim_{α\to 0} \frac{\sin α}{α} = 1
438K
d/dx [x^7] = 7x^6
det| 11 8 ; 2 12 | = 116
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
22K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 3 ; 2 6 | = 24
406K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
181K
CaCO₃ → CaO + CO₂
det| 3 1 ; 7 4 | = 5
455K
det| 9 8 ; 0 10 | = 90
∫₀^∞ e^(-r²) dr = √π / 2
191K