Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-15 17:42Z
∇²x = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
73K
\frac{5}{6} \sum_{i=1}^{n} i^{2}
det| 11 2 ; 3 12 | = 126
383K
∂z/∂φ = 6z
\oint_C \vec{F}\cdot d\vec{r} = 0
258K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
476K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
228K
det| 5 3 ; 4 6 | = 18
ω = 2πf
det| 9 5 ; 5 10 | = 65
427K
∑_{k=1}^{n} k = n(n+1)/2
320K
det| 9 2 ; 2 10 | = 86
\oint_C \vec{F}\cdot d\vec{r} = 0
390K
det| 7 2 ; 7 8 | = 42
28K