Math Dump /sym/32ae22
id=313959 · host=fr.findroms.cloud · 2026-08-20 02:20Z
det| 1 6 ; 5 2 | = -28
∫₀^∞ e^(-n²) dn = √π / 2
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
79K
d/dn [n^10] = 10n^9
∑_{k=1}^{n} k = n(n+1)/2
43K
∇²y = 0
ΔS ≥ 0
N₂ + 3H₂ ⇌ 2NH₃
F = ma
\frac{12}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}