Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:35Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
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det| 9 4 ; 1 10 | = 86
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d/dx [x^3] = 3x^2
\lim_{α\to 0} \frac{\sin α}{α} = 1
297K
∫₀^∞ e^(-x²) dx = √π / 2
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\frac{12}{8} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-θ²) dθ = √π / 2
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F = ma
\lim_{t\to 0} \frac{\sin t}{t} = 1
377K
\lim_{r\to 0} \frac{\sin r}{r} = 1
299K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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