Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 22:24Z
F = G m₁m₂ / r²
∫₀^∞ e^(-r²) dr = √π / 2
451K
12n² + 3n + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
4z² + 8z + 1 = 0
det| 9 8 ; 3 10 | = 66
377K
det| 5 2 ; 3 6 | = 24
299K
det| 3 7 ; 4 4 | = -16
3ψ² + 3ψ + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
184K
∑_{k=1}^{n} k = n(n+1)/2