Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 22:36Z
9γ² + 4γ + 7 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
326K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-x²) dx = √π / 2
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K
det| 6 6 ; 2 7 | = 30
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 1 4 ; 3 2 | = -10
176K
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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det| 7 2 ; 3 8 | = 50
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λ = h/p
∂r/∂θ = 2r