Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 06:01Z
∫₀^∞ e^(-x²) dx = √π / 2
\lim_{β\to 0} \frac{\sin β}{β} = 1
326K
det| 10 5 ; 3 11 | = 95
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{α\to 0} \frac{\sin α}{α} = 1
319K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 5 3 ; 7 6 | = 9
359K
12α² + 8α + 4 = 0
F = ma
λ = h/p
det| 3 2 ; 7 4 | = -2