Math Dump /sym/c21a8d
id=414933 · host=fr.findroms.cloud · 2026-08-20 02:14Z
∫₀^∞ e^(-y²) dy = √π / 2
4n² + 3n + 6 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
79K
3γ² + 1γ + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
7y² + 4y + 1 = 0
5x² + 2x + 0 = 0
det| 8 7 ; 3 9 | = 51
\frac{3}{2} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂