Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:30Z
11φ² + 9φ + 3 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
438K
∫₀^∞ e^(-y²) dy = √π / 2
\lim_{y\to 0} \frac{\sin y}{y} = 1
∑_{k=1}^{n} k = n(n+1)/2
448K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
22K
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
459K
∑_{k=1}^{n} k = n(n+1)/2
406K
∫₀^∞ e^(-t²) dt = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
181K
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 7 ; 5 8 | = 21
7x² + 1x + 1 = 0