Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-21 05:52Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
148K
det| 5 6 ; 1 6 | = 24
372K
7y² + 6y + 1 = 0
∫₀^∞ e^(-n²) dn = √π / 2
31K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
287K
det| 9 4 ; 1 10 | = 86
317K
3θ² + 5θ + 5 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
1K