Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:57Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
12α² + 7α + 2 = 0
∫₀^∞ e^(-t²) dt = √π / 2
157K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
105K
8β² + 4β + 2 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
100K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
138K
∑_{k=1}^{n} k = n(n+1)/2
354K