Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 01:09Z
∑_{k=1}^{n} k = n(n+1)/2
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
132K
2y² + 6y + 4 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
97K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
52K
2y² + 4y + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 2 ; 1 11 | = 108
82K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
λ = h/p