Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:53Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{12}{7} \sum_{i=1}^{n} i^{2}
102K
∫₀^∞ e^(-n²) dn = √π / 2
57K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 6 4 ; 4 7 | = 26
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CH₄ + 2O₂ → CO₂ + 2H₂O
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∇²α = 0
ω = 2πf
\lim_{t\to 0} \frac{\sin t}{t} = 1
62K
det| 11 9 ; 0 12 | = 132
164K