Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 12:41Z
2ψ² + 5ψ + 4 = 0
det| 7 9 ; 1 8 | = 47
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
N₂ + 3H₂ ⇌ 2NH₃
det| 3 6 ; 0 4 | = 12
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\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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∇²z = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
473K
det| 8 9 ; 4 9 | = 36
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