Math Dump /sym/9b2932
id=352742 · host=fr.findroms.cloud · 2026-08-20 02:18Z
7β² + 5β + 6 = 0
∂β/∂γ = 2β
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
8θ² + 9θ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
43K
∫₀^∞ e^(-φ²) dφ = √π / 2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
7n² + 5n + 3 = 0
d/dψ [ψ^9] = 9ψ^8
AgNO₃ + NaCl → AgCl↓ + NaNO₃