Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:01Z
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-θ²) dθ = √π / 2
244K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
52K
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 4 6 ; 4 5 | = -4
90K
∇²x = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
100K
∫₀^∞ e^(-n²) dn = √π / 2
50K
det| 9 8 ; 5 10 | = 50
\binom{n}{k} = \frac{n!}{k!(n-k)!}
137K
det| 9 4 ; 1 10 | = 86
262K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
196K