Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 01:06Z
12γ² + 2γ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
∑_{k=1}^{n} k = n(n+1)/2
5φ² + 3φ + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
160K
ΔS ≥ 0
∫₀^∞ e^(-y²) dy = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
297K
\oint_C \vec{F}\cdot d\vec{r} = 0
128K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 6 ; 1 8 | = 50
404K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
58K
\frac{10}{3} \sum_{i=1}^{n} i^{2}