Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:03Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dx [x^7] = 7x^6
Fe₂O₃ + 3CO → 2Fe + 3CO₂
186K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
411K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 6 ; 5 13 | = 126
448K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
22K
CH₄ + 2O₂ → CO₂ + 2H₂O
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-β²) dβ = √π / 2
181K
CaCO₃ → CaO + CO₂