Math Dump /sym/66022c
id=789972 · host=fr.findroms.cloud · 2026-08-20 02:12Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
∫₀^∞ e^(-t²) dt = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 1 5 ; 0 2 | = 2
∑_{k=1}^{n} k = n(n+1)/2
43K
8ω² + 5ω + 2 = 0
det| 9 1 ; 6 10 | = 84
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∂t/∂ω = 3t
\frac{10}{5} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}