Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:09Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
\lim_{β\to 0} \frac{\sin β}{β} = 1
218K
det| 4 8 ; 3 5 | = -4
190K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
157K
11n² + 7n + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
170K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
∫₀^∞ e^(-ψ²) dψ = √π / 2
105K
det| 2 6 ; 0 3 | = 6
100K
\lim_{t\to 0} \frac{\sin t}{t} = 1
138K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
433K