Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 22:25Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
479K
12β² + 9β + 3 = 0
det| 10 7 ; 3 11 | = 89
276K
∂z/∂n = 8z
det| 6 6 ; 3 7 | = 24
191K
e^{i\pi} + 1 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
153K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-φ²) dφ = √π / 2
473K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
188K
4γ² + 9γ + 7 = 0
1r² + 3r + 3 = 0