Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 18:50Z
11β² + 2β + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
115K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
322K
λ = h/p
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
368K
det| 5 7 ; 2 6 | = 16
213K
det| 2 6 ; 6 3 | = -30
det| 9 4 ; 1 10 | = 86
331K
∫₀^∞ e^(-θ²) dθ = √π / 2
4K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 7 ; 7 3 | = -43
40K
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃