Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:05Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-x²) dx = √π / 2
438K
d/dx [x^7] = 7x^6
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
186K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
448K
det| 9 5 ; 1 10 | = 85
22K
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
459K
N₂ + 3H₂ ⇌ 2NH₃
det| 12 2 ; 2 13 | = 152
181K
CaCO₃ → CaO + CO₂
∂β/∂r = 5β