Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 20:27Z
det| 7 9 ; 6 8 | = 2
det| 5 7 ; 2 6 | = 16
190K
∑_{k=1}^{n} k = n(n+1)/2
e^{i\pi} + 1 = 0
∫₀^∞ e^(-t²) dt = √π / 2
170K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
299K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 4 6 | = 6
105K
F = ma
det| 2 6 ; 0 3 | = 6
100K
∑_{k=1}^{n} k = n(n+1)/2
7β² + 1β + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2