Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:56Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
190K
12α² + 7α + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
248K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
157K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 2 ; 4 3 | = -2
105K
8β² + 4β + 2 = 0
det| 8 2 ; 7 9 | = 58
100K
∫₀^∞ e^(-θ²) dθ = √π / 2
138K
det| 4 6 ; 0 5 | = 20
354K
det| 1 4 ; 2 2 | = -6
433K