Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 23:08Z
11t² + 8t + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
∂ω/∂β = 7ω
det| 3 3 ; 7 4 | = -9
∫₀^∞ e^(-θ²) dθ = √π / 2
448K
\lim_{α\to 0} \frac{\sin α}{α} = 1
22K
PV = nRT
det| 7 4 ; 4 8 | = 40
459K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
181K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
80K
CaCO₃ → CaO + CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
359K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
455K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 8 3 ; 5 9 | = 57