Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:59Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{β\to 0} \frac{\sin β}{β} = 1
218K
det| 4 8 ; 3 5 | = -4
190K
12α² + 7α + 2 = 0
det| 9 4 ; 1 10 | = 86
157K
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 6 ; 0 5 | = 20
105K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
100K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
433K