Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-09-27 08:20Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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\oint_C \vec{F}\cdot d\vec{r} = 0
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5θ² + 7θ + 6 = 0
det| 4 8 ; 5 5 | = -20
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\lim_{β\to 0} \frac{\sin β}{β} = 1
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{1}{2} \sum_{i=1}^{n} i^{2}
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det| 6 8 ; 5 7 | = 2
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8ω² + 9ω + 5 = 0
det| 10 7 ; 7 11 | = 61
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det| 1 9 ; 5 2 | = -43
∑_{k=1}^{n} k = n(n+1)/2
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\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-θ²) dθ = √π / 2
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det| 3 7 ; 3 4 | = -9
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\frac{4}{7} \sum_{i=1}^{n} i^{2}
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det| 8 8 ; 2 9 | = 56
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