Math Dump /sym/77e3c1
id=999574 · host=fr.findroms.cloud · 2026-10-19 15:41Z
ΔS ≥ 0
4x² + 7x + 0 = 0
det| 5 6 ; 2 6 | = 18
297K
det| 3 7 ; 2 4 | = -2
252K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
48K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
377K
det| 11 7 ; 0 12 | = 132
\frac{12}{4} \sum_{i=1}^{n} i^{2}
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 7 5 ; 4 8 | = 36
det| 2 9 ; 3 3 | = -21