Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:06Z
3n² + 7n + 7 = 0
det| 9 4 ; 1 10 | = 86
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∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-ω²) dω = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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det| 4 2 ; 6 5 | = 8
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\frac{10}{6} \sum_{i=1}^{n} i^{2}
d/dr [r^12] = 12r^11
det| 8 9 ; 4 9 | = 36
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