Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 22:05Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
75K
\lim_{t\to 0} \frac{\sin t}{t} = 1
479K
12β² + 9β + 3 = 0
det| 5 2 ; 3 6 | = 24
276K
∂z/∂n = 8z
det| 7 4 ; 4 8 | = 40
191K
det| 10 4 ; 1 11 | = 106
390K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
1K
∫₀^∞ e^(-φ²) dφ = √π / 2
153K
\binom{n}{k} = \frac{n!}{k!(n-k)!}