Math Dump /sym/fb03c2
id=982021 · host=fr.findroms.cloud · 2026-08-20 02:19Z
∇²y = 0
\frac{3}{6} \sum_{i=1}^{n} i^{2}
det| 5 6 ; 2 6 | = 18
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det| 3 7 ; 2 4 | = -2
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∫₀^∞ e^(-α²) dα = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
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det| 6 4 ; 6 7 | = 18
∑_{k=1}^{n} k = n(n+1)/2
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12β² + 4β + 1 = 0
det| 10 3 ; 3 11 | = 101
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
5n² + 2n + 3 = 0
det| 1 4 ; 2 2 | = -6