Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 01:37Z
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
75K
det| 1 4 ; 0 2 | = 2
132K
2y² + 6y + 4 = 0
det| 3 7 ; 2 4 | = -2
97K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-ω²) dω = √π / 2
344K
2y² + 4y + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
393K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
130K
CH₄ + 2O₂ → CO₂ + 2H₂O
82K
∑_{k=1}^{n} k = n(n+1)/2
391K