ref 2e537d70
Math Dump /sym/02e444
id=446036 · host=fr.findroms.cloud · 2026-09-12 10:18Z
2H₂ + O₂ → 2H₂O
7r² + 2r + 0 = 0
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
349K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
469K
det| 9 3 ; 2 10 | = 84
det| 3 9 ; 2 4 | = -6
10α² + 1α + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dβ [β^2] = 2β^1
ΔS ≥ 0