Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 15:19Z
d/dz [z^3] = 3z^2
det| 5 9 ; 0 6 | = 30
75K
∑_{k=1}^{n} k = n(n+1)/2
479K
6φ² + 8φ + 0 = 0
det| 11 9 ; 0 12 | = 132
129K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
191K
det| 10 8 ; 7 11 | = 54
∫₀^∞ e^(-t²) dt = √π / 2
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K