Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:56Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
190K
12α² + 7α + 2 = 0
det| 5 7 ; 2 6 | = 16
248K
∇²y = 0
det| 12 1 ; 4 13 | = 152
170K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{1}{7} \sum_{i=1}^{n} i^{2}
105K
8β² + 4β + 2 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
100K