Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 16:52Z
7φ² + 4φ + 5 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
326K
det| 1 4 ; 3 2 | = -10
198K
E = mc²
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
366K
∑_{k=1}^{n} k = n(n+1)/2
201K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 4 ; 5 12 | = 112
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
319K
d/dβ [β^2] = 2β^1
\oint_C \vec{F}\cdot d\vec{r} = 0
359K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
263K
det| 9 1 ; 5 10 | = 85
\oint_C \vec{F}\cdot d\vec{r} = 0