Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:46Z
2α² + 5α + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
75K
∫₀^∞ e^(-φ²) dφ = √π / 2
479K
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
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det| 10 9 ; 0 11 | = 110
129K
9φ² + 5φ + 2 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
1K
∑_{k=1}^{n} k = n(n+1)/2
153K