Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:56Z
3n² + 7n + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-ω²) dω = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
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\frac{10}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
448K
d/dr [r^12] = 12r^11
det| 12 1 ; 5 13 | = 151
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d/dφ [φ^5] = 5φ^4
∫₀^∞ e^(-x²) dx = √π / 2
181K
det| 9 4 ; 1 10 | = 86
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