Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-13 17:38Z
∑_{k=1}^{n} k = n(n+1)/2
7z² + 9z + 7 = 0
det| 5 6 ; 2 6 | = 18
288K
det| 3 7 ; 2 4 | = -2
190K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
379K
9θ² + 6θ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
145K
e^{i\pi} + 1 = 0
det| 4 6 ; 6 5 | = -16
det| 6 8 ; 1 7 | = 34
4x² + 9x + 6 = 0
∇²φ = 0
ΔS ≥ 0