Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:33Z
11φ² + 9φ + 3 = 0
\frac{8}{7} \sum_{i=1}^{n} i^{2}
460K
∫₀^∞ e^(-α²) dα = √π / 2
438K
∫₀^∞ e^(-y²) dy = √π / 2
det| 7 4 ; 4 8 | = 40
411K
\lim_{y\to 0} \frac{\sin y}{y} = 1
∑_{k=1}^{n} k = n(n+1)/2
448K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
22K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
459K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
406K