Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-09-24 23:54Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
253K
∫₀^∞ e^(-φ²) dφ = √π / 2
134K
∫₀^∞ e^(-ω²) dω = √π / 2
∫₀^∞ e^(-ω²) dω = √π / 2
78K
det| 8 5 ; 3 9 | = 57
468K
9r² + 9r + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
352K
det| 1 4 ; 3 2 | = -10
352K
PV = nRT
det| 4 7 ; 2 5 | = 6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
435K
\lim_{t\to 0} \frac{\sin t}{t} = 1
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