Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-21 10:07Z
F = G m₁m₂ / r²
det| 12 1 ; 4 13 | = 152
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\frac{7}{5} \sum_{i=1}^{n} i^{2}
2H₂ + O₂ → 2H₂O
5ω² + 7ω + 0 = 0
∫₀^∞ e^(-t²) dt = √π / 2
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∑_{k=1}^{n} k = n(n+1)/2
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det| 7 4 ; 4 8 | = 40
296K