Math Dump /sym/4fb161
id=104851 · host=jp.commstar.world · 2026-09-01 21:08Z
∫₀^∞ e^(-y²) dy = √π / 2
det| 4 1 ; 6 5 | = 14
402K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 3 ; 7 6 | = 9
398K
∂r/∂ψ = 8r
d/dω [ω^6] = 6ω^5
6r² + 2r + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 1 1 ; 0 2 | = 2
11α² + 5α + 6 = 0
e^{i\pi} + 1 = 0
2θ² + 2θ + 5 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
∂z/∂n = 4z