Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:39Z
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
52K
det| 12 5 ; 4 13 | = 136
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 3 6 ; 0 4 | = 12
100K
∫₀^∞ e^(-y²) dy = √π / 2
50K
det| 9 4 ; 1 10 | = 86
197K
det| 9 6 ; 0 10 | = 90
262K
∫₀^∞ e^(-t²) dt = √π / 2
196K