Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:56Z
3n² + 7n + 7 = 0
det| 9 8 ; 3 10 | = 66
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 7 2 ; 7 8 | = 42
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∑_{k=1}^{n} k = n(n+1)/2
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
448K
d/dr [r^12] = 12r^11
\oint_C \vec{F}\cdot d\vec{r} = 0
459K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
406K
d/dφ [φ^5] = 5φ^4
\binom{n}{k} = \frac{n!}{k!(n-k)!}
181K
∫₀^∞ e^(-ψ²) dψ = √π / 2
80K
det| 9 4 ; 1 10 | = 86
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det| 3 6 ; 0 4 | = 12
455K