ref 2e537d70
Math Dump /sym/a5fb54
id=54204 · host=fr.findroms.cloud · 2026-09-12 10:16Z
1θ² + 7θ + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
det| 1 8 ; 3 2 | = -22
∑_{k=1}^{n} k = n(n+1)/2
349K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
469K
PV = nRT
d/dψ [ψ^1] = 1ψ^0
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 2 ; 2 3 | = 2
\oint_C \vec{F}\cdot d\vec{r} = 0