Math Dump /sym/5a8ad6
id=316727 · host=jp.commstar.world · 2026-09-01 21:09Z
10z² + 8z + 3 = 0
det| 4 1 ; 6 5 | = 14
402K
ω = 2πf
det| 5 3 ; 7 6 | = 9
398K
1r² + 1r + 0 = 0
12x² + 5x + 0 = 0
F = G m₁m₂ / r²
AgNO₃ + NaCl → AgCl↓ + NaNO₃
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
F = ma
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
8β² + 2β + 2 = 0