Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 22:26Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 9 ; 7 6 | = -33
75K
12β² + 9β + 3 = 0
∂z/∂n = 8z
det| 10 7 ; 3 11 | = 89
1K
∫₀^∞ e^(-φ²) dφ = √π / 2
153K
det| 3 3 ; 4 4 | = 0
473K
∑_{k=1}^{n} k = n(n+1)/2
338K
det| 7 4 ; 4 8 | = 40
416K