Math Dump /sym/0b2ef7
id=632891 · host=fr.findroms.cloud · 2026-09-12 10:16Z
det| 11 9 ; 2 12 | = 114
CaCO₃ → CaO + CO₂
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
349K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
469K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇ × E = −∂B/∂t
∫₀^∞ e^(-z²) dz = √π / 2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 1 ; 7 3 | = -1
9ψ² + 2ψ + 2 = 0