Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:00Z
2α² + 5α + 5 = 0
det| 5 2 ; 3 6 | = 24
75K
∑_{k=1}^{n} k = n(n+1)/2
479K
iħ ∂ψ/∂t = Ĥψ
det| 11 4 ; 5 12 | = 112
276K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
9φ² + 5φ + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
191K
d/dω [ω^2] = 2ω^1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
det| 10 9 ; 0 11 | = 110
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CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
188K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂