Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:14Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
102K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dz [z^11] = 11z^10
264K
det| 10 5 ; 4 11 | = 90
276K
∇²α = 0
ω = 2πf
\frac{2}{2} \sum_{i=1}^{n} i^{2}
62K
PV = nRT