Math Dump /sym/7b606d
id=639282 · host=fr.findroms.cloud · 2026-08-20 02:20Z
det| 7 4 ; 5 8 | = 36
PV = nRT
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 10 8 ; 4 11 | = 78
∑_{k=1}^{n} k = n(n+1)/2
79K
∇²ψ = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
d/dn [n^6] = 6n^5
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CaCO₃ → CaO + CO₂
5x² + 4x + 7 = 0
4t² + 3t + 5 = 0