Math Dump /sym/4268d5
id=632647 · host=fr.findroms.cloud · 2026-08-20 02:15Z
det| 10 7 ; 3 11 | = 89
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\lim_{β\to 0} \frac{\sin β}{β} = 1
∑_{k=1}^{n} k = n(n+1)/2
79K
∂θ/∂z = 1θ
∑_{k=1}^{n} k = n(n+1)/2
43K
∂x/∂x = 2x
CH₄ + 2O₂ → CO₂ + 2H₂O
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
10n² + 3n + 3 = 0
e^{i\pi} + 1 = 0