Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-08-17 20:27Z
d/dr [r^8] = 8r^7
det| 6 2 ; 6 7 | = 30
51K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 2 ; 5 12 | = 122
343K
ΔS ≥ 0
∫₀^∞ e^(-φ²) dφ = √π / 2
94K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
461K
det| 6 2 ; 2 7 | = 38
4β² + 3β + 0 = 0
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 6 3 ; 0 7 | = 42