Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 22:53Z
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
264K
12n² + 3n + 1 = 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
297K
det| 7 4 ; 4 8 | = 40
252K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
4z² + 8z + 1 = 0
det| 3 7 ; 4 4 | = -16
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
401K
\lim_{β\to 0} \frac{\sin β}{β} = 1
420K
3ψ² + 3ψ + 7 = 0
det| 10 4 ; 5 11 | = 90
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-y²) dy = √π / 2