Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 15:57Z
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
451K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
264K
det| 8 7 ; 2 9 | = 58
det| 7 4 ; 4 8 | = 40
252K
d/dn [n^11] = 11n^10
\frac{4}{6} \sum_{i=1}^{n} i^{2}
48K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
299K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
420K
∑_{k=1}^{n} k = n(n+1)/2
109K