Math Dump /sym/6a0aed
id=290125 · host=fr.findroms.cloud · 2026-08-20 02:16Z
CaCO₃ → CaO + CO₂
8n² + 7n + 7 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
d/dr [r^7] = 7r^6
∑_{k=1}^{n} k = n(n+1)/2
79K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
e^{i\pi} + 1 = 0
\lim_{y\to 0} \frac{\sin y}{y} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O
det| 4 4 ; 1 5 | = 16
3x² + 6x + 5 = 0