Math Dump /sym/2068c4
id=410286 · host=fr.findroms.cloud · 2026-09-16 02:27Z
det| 2 4 ; 6 3 | = -18
∫₀^∞ e^(-r²) dr = √π / 2
det| 5 6 ; 2 6 | = 18
395K
det| 3 7 ; 2 4 | = -2
55K
6y² + 7y + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
357K
∇²ψ = 0
∑_{k=1}^{n} k = n(n+1)/2
418K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
E = mc²
iħ ∂ψ/∂t = Ĥψ
∂y/∂t = 4y
1α² + 1α + 7 = 0
det| 12 5 ; 0 13 | = 156