Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 17:51Z
det| 11 2 ; 2 12 | = 128
det| 7 4 ; 4 8 | = 40
460K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
CaCO₃ → CaO + CO₂
det| 3 1 ; 7 4 | = 5
186K
3θ² + 7θ + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
448K
\lim_{r\to 0} \frac{\sin r}{r} = 1
22K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
459K
∑_{k=1}^{n} k = n(n+1)/2
406K
2H₂ + O₂ → 2H₂O
det| 12 1 ; 5 13 | = 151
181K
∇ × E = −∂B/∂t
∫₀^∞ e^(-z²) dz = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
10γ² + 5γ + 7 = 0