Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 00:54Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 9 4 ; 1 10 | = 86
132K
det| 2 9 ; 2 3 | = -12
PV = nRT
6n² + 5n + 7 = 0
∫₀^∞ e^(-n²) dn = √π / 2
346K
∑_{k=1}^{n} k = n(n+1)/2
130K
∑_{k=1}^{n} k = n(n+1)/2
3K