Math Dump /sym/c7dc75
id=954425 · host=fr.findroms.cloud · 2026-08-20 02:15Z
9z² + 5z + 2 = 0
CaCO₃ → CaO + CO₂
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 9 2 ; 3 10 | = 84
∑_{k=1}^{n} k = n(n+1)/2
79K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
43K
∇²r = 0
∇²β = 0
det| 4 7 ; 3 5 | = -1
1n² + 5n + 0 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ω = 2πf