Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 04:17Z
∇²n = 0
9r² + 4r + 1 = 0
det| 9 4 ; 1 10 | = 86
139K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
333K
11γ² + 3γ + 6 = 0
det| 10 7 ; 3 11 | = 89
439K
det| 5 9 ; 7 6 | = -33
404K