Math Dump /sym/41fc79
id=520623 · host=fr.findroms.cloud · 2026-08-20 02:19Z
det| 9 9 ; 4 10 | = 54
∂r/∂ω = 8r
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\frac{7}{4} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
79K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
43K
2H₂ + O₂ → 2H₂O
∇²β = 0
PV = nRT
∫₀^∞ e^(-r²) dr = √π / 2
12ψ² + 3ψ + 6 = 0
\frac{7}{7} \sum_{i=1}^{n} i^{2}