Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-09-23 08:41Z
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
248K
∫₀^∞ e^(-t²) dt = √π / 2
213K
\oint_C \vec{F}\cdot d\vec{r} = 0
ω = 2πf
∫₀^∞ e^(-r²) dr = √π / 2
452K
det| 6 4 ; 0 7 | = 42
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
217K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
152K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
365K
\frac{6}{2} \sum_{i=1}^{n} i^{2}
256K
\frac{8}{2} \sum_{i=1}^{n} i^{2}
328K
det| 7 6 ; 1 8 | = 50
425K
∑_{k=1}^{n} k = n(n+1)/2
125K