Math Dump /sym/4dd6c0
id=741306 · host=fr.findroms.cloud · 2026-08-20 02:14Z
PV = nRT
det| 1 9 ; 4 2 | = -34
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
∫₀^∞ e^(-z²) dz = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
79K
10r² + 2r + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
3α² + 9α + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
e^{i\pi} + 1 = 0
det| 2 2 ; 2 3 | = 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ΔS ≥ 0