Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 01:33Z
11φ² + 9φ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
460K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
∫₀^∞ e^(-y²) dy = √π / 2
\lim_{y\to 0} \frac{\sin y}{y} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
448K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-t²) dt = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
181K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
80K
PV = nRT
N₂ + 3H₂ ⇌ 2NH₃
det| 7 7 ; 5 8 | = 21
7x² + 1x + 1 = 0