Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 22:25Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
75K
12β² + 9β + 3 = 0
det| 1 4 ; 3 2 | = -10
129K
∂z/∂n = 8z
e^{i\pi} + 1 = 0
det| 5 9 ; 7 6 | = -33
153K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
e^{i\pi} + 1 = 0
2H₂ + O₂ → 2H₂O