Math Dump /sym/2014b5
id=265435 · host=fr.findroms.cloud · 2026-08-20 02:20Z
d/dω [ω^2] = 2ω^1
\frac{4}{3} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
79K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 3 5 ; 5 4 | = -13
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 11 2 ; 3 12 | = 126
3ω² + 2ω + 1 = 0