Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:42Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
68K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
406K
5z² + 1z + 0 = 0
d/dz [z^11] = 11z^10
231K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
195K
∫₀^∞ e^(-y²) dy = √π / 2
\lim_{α\to 0} \frac{\sin α}{α} = 1
412K
∫₀^∞ e^(-θ²) dθ = √π / 2
1K
F = G m₁m₂ / r²
∫₀^∞ e^(-β²) dβ = √π / 2
4β² + 7β + 0 = 0
5x² + 5x + 7 = 0