Math Dump /sym/b77e68
id=462474 · host=fr.findroms.cloud · 2026-08-20 02:17Z
ω = 2πf
det| 6 4 ; 1 7 | = 38
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
79K
12n² + 6n + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
9β² + 4β + 3 = 0
5n² + 3n + 5 = 0
\frac{11}{8} \sum_{i=1}^{n} i^{2}
F = G m₁m₂ / r²
CH₄ + 2O₂ → CO₂ + 2H₂O