Math Dump /sym/6b32ae
id=369780 · host=fr.findroms.cloud · 2026-08-20 02:14Z
∑_{k=1}^{n} k = n(n+1)/2
1x² + 1x + 5 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
79K
6β² + 3β + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
7ψ² + 1ψ + 4 = 0
\frac{7}{1} \sum_{i=1}^{n} i^{2}
∇²t = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 3 2 ; 4 4 | = 4
det| 4 6 ; 2 5 | = 8