Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-17 23:39Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 1 4 ; 3 2 | = -10
246K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
43K
∫₀^∞ e^(-t²) dt = √π / 2
261K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
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e^{i\pi} + 1 = 0
det| 2 6 ; 0 3 | = 6
298K
10t² + 8t + 0 = 0
det| 12 2 ; 2 13 | = 152
447K
det| 4 7 ; 2 5 | = 6
297K
4φ² + 2φ + 1 = 0
det| 6 3 ; 5 7 | = 27