Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 00:31Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 9 ; 2 3 | = -12
det| 9 7 ; 3 10 | = 69
170K
PV = nRT
6n² + 5n + 7 = 0
det| 7 4 ; 4 8 | = 40
393K
det| 3 8 ; 6 4 | = -36
det| 4 7 ; 2 5 | = 6
130K
∑_{k=1}^{n} k = n(n+1)/2
82K