Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:10Z
3n² + 7n + 7 = 0
∫₀^∞ e^(-ω²) dω = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
186K
det| 2 8 ; 7 3 | = -50
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
448K
det| 4 8 ; 3 5 | = -4
22K
d/dr [r^12] = 12r^11
CH₄ + 2O₂ → CO₂ + 2H₂O
406K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
181K
∑_{k=1}^{n} k = n(n+1)/2
80K
det| 7 4 ; 4 8 | = 40
359K