Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 22:24Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-t²) dt = √π / 2
479K
12β² + 9β + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
∂z/∂n = 8z
det| 11 9 ; 0 12 | = 132
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det| 12 1 ; 4 13 | = 152
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e^{i\pi} + 1 = 0
det| 10 9 ; 0 11 | = 110
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
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2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
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4γ² + 9γ + 7 = 0