Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:32Z
11φ² + 9φ + 3 = 0
∫₀^∞ e^(-α²) dα = √π / 2
460K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
∫₀^∞ e^(-y²) dy = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
411K
\lim_{y\to 0} \frac{\sin y}{y} = 1
\frac{2}{2} \sum_{i=1}^{n} i^{2}
22K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
459K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
406K
∫₀^∞ e^(-t²) dt = √π / 2
PV = nRT
det| 7 4 ; 4 8 | = 40
359K
det| 7 7 ; 5 8 | = 21