Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 21:13Z
F = G m₁m₂ / r²
det| 5 3 ; 7 6 | = 9
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\frac{8}{7} \sum_{i=1}^{n} i^{2}
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8φ² + 6φ + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
297K
\lim_{β\to 0} \frac{\sin β}{β} = 1
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ΔS ≥ 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
∑_{k=1}^{n} k = n(n+1)/2
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∑_{k=1}^{n} k = n(n+1)/2
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\lim_{r\to 0} \frac{\sin r}{r} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
401K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 12 9 ; 0 13 | = 156
det| 7 4 ; 4 8 | = 40
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\frac{9}{6} \sum_{i=1}^{n} i^{2}