Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 04:16Z
∇²n = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
263K
9r² + 4r + 1 = 0
det| 7 4 ; 4 8 | = 40
139K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
108K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 9 ; 7 6 | = -33
439K
∫₀^∞ e^(-t²) dt = √π / 2
128K
∑_{k=1}^{n} k = n(n+1)/2
404K