Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-09-02 05:26Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 1 ; 6 5 | = 14
302K
2α² + 5α + 7 = 0
det| 5 3 ; 7 6 | = 9
394K
CaCO₃ → CaO + CO₂
∂β/∂z = 3β
det| 11 8 ; 2 12 | = 116
3y² + 3y + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 1 ; 3 5 | = 17
∂θ/∂r = 6θ
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0