Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:20Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{β\to 0} \frac{\sin β}{β} = 1
438K
d/dx [x^7] = 7x^6
∑_{k=1}^{n} k = n(n+1)/2
186K
∫₀^∞ e^(-ψ²) dψ = √π / 2
411K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{8}{7} \sum_{i=1}^{n} i^{2}
459K
N₂ + 3H₂ ⇌ 2NH₃
CaCO₃ → CaO + CO₂