Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:39Z

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

273K

det| 9 4 ; 1 10 | = 86

263K

e^{i\pi} + 1 = 0

3z² + 5z + 1 = 0

139K

det| 7 6 ; 1 8 | = 50

108K

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

333K

d/dt [t^3] = 3t^2

160K

det| 4 8 ; 0 5 | = 20

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

439K

CH₄ + 2O₂ → CO₂ + 2H₂O

413K

det| 4 7 ; 7 5 | = -29

CH₄ + 2O₂ → CO₂ + 2H₂O

297K

∑_{k=1}^{n} k = n(n+1)/2

128K

10t² + 5t + 2 = 0

det| 1 6 ; 5 2 | = -28

F = ma