Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:25Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
8K
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dz [z^11] = 11z^10
264K
∇²α = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
257K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
250K
ω = 2πf
det| 11 5 ; 0 12 | = 132
62K
λ = h/p
PV = nRT
N₂ + 3H₂ ⇌ 2NH₃