Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 12:48Z
det| 2 1 ; 7 3 | = -1
PV = nRT
∫₀^∞ e^(-θ²) dθ = √π / 2
368K
det| 2 8 ; 7 3 | = -50
213K
11z² + 2z + 6 = 0
\frac{5}{4} \sum_{i=1}^{n} i^{2}
331K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
4K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 11 1 ; 2 12 | = 130
370K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
162K
det| 7 4 ; 4 8 | = 40
68K
det| 10 2 ; 3 11 | = 104
det| 2 5 ; 2 3 | = -4
65K
det| 7 2 ; 3 8 | = 50
178K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O