Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:03Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
460K
d/dx [x^7] = 7x^6
det| 2 1 ; 5 3 | = 1
411K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
448K
CH₄ + 2O₂ → CO₂ + 2H₂O
N₂ + 3H₂ ⇌ 2NH₃
det| 7 2 ; 7 8 | = 42
181K
CaCO₃ → CaO + CO₂
det| 9 5 ; 1 10 | = 85
359K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
455K
det| 9 8 ; 0 10 | = 90