Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 06:01Z
∫₀^∞ e^(-x²) dx = √π / 2
det| 5 6 ; 2 6 | = 18
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det| 10 5 ; 3 11 | = 95
CaCO₃ → CaO + CO₂
det| 5 9 ; 0 6 | = 30
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
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