Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 19:35Z
∂r/∂φ = 2r
det| 3 3 ; 4 4 | = 0
198K
e^{i\pi} + 1 = 0
det| 10 7 ; 3 11 | = 89
155K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
366K
det| 11 5 ; 0 12 | = 132
201K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
263K
λ = h/p
det| 7 2 ; 3 8 | = 50
412K
e^{i\pi} + 1 = 0
9t² + 1t + 0 = 0