Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-21 05:03Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
148K
7y² + 6y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
31K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
317K
3θ² + 5θ + 5 = 0
det| 3 3 ; 4 4 | = 0
165K
11x² + 6x + 5 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
\frac{12}{7} \sum_{i=1}^{n} i^{2}
1K
det| 6 2 ; 3 7 | = 36