Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 14:13Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
273K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
263K
ω = 2πf
det| 11 4 ; 5 12 | = 112
139K
\lim_{β\to 0} \frac{\sin β}{β} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
297K