Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 06:51Z
ω = 2πf
∫₀^∞ e^(-ψ²) dψ = √π / 2
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
354K
det| 2 4 ; 4 3 | = -10
366K
ω = 2πf
det| 4 5 ; 0 5 | = 20
\binom{n}{k} = \frac{n!}{k!(n-k)!}
155K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
7ψ² + 3ψ + 3 = 0
CaCO₃ → CaO + CO₂