Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 02:16Z
\frac{4}{9} \sum_{i=1}^{n} i^{2}
det| 2 3 ; 5 3 | = -9
273K
det| 7 4 ; 4 8 | = 40
263K
∂y/∂t = 6y
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
139K
\frac{12}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
160K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
439K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
297K
∇ × E = −∂B/∂t