Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:36Z
det| 6 5 ; 4 7 | = 22
det| 5 6 ; 2 6 | = 18
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
∇²φ = 0
∫₀^∞ e^(-r²) dr = √π / 2
186K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
22K
F = ma
det| 5 3 ; 7 6 | = 9
459K
∑_{k=1}^{n} k = n(n+1)/2
406K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
181K
det| 5 9 ; 7 6 | = -33
359K
det| 7 4 ; 4 8 | = 40
455K