Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 00:04Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
460K
∫₀^∞ e^(-x²) dx = √π / 2
438K
d/dx [x^7] = 7x^6
\frac{9}{4} \sum_{i=1}^{n} i^{2}
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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CH₄ + 2O₂ → CO₂ + 2H₂O
det| 12 1 ; 5 13 | = 151
459K
N₂ + 3H₂ ⇌ 2NH₃
det| 10 4 ; 2 11 | = 102
181K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
det| 9 8 ; 0 10 | = 90
det| 9 1 ; 4 10 | = 86
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