Math Dump /sym/8264e0
id=607418 · host=fr.findroms.cloud · 2026-08-20 02:17Z
d/dt [t^7] = 7t^6
12r² + 7r + 6 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
79K
11φ² + 3φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
5β² + 6β + 1 = 0
det| 3 6 ; 2 4 | = 0
∇²ω = 0
PV = nRT
12n² + 2n + 4 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1