Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 13:04Z
12t² + 1t + 5 = 0
det| 4 7 ; 2 5 | = 6
369K
d/dx [x^11] = 11x^10
Fe₂O₃ + 3CO → 2Fe + 3CO₂
398K
det| 9 2 ; 3 10 | = 84
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
271K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
396K
d/dα [α^3] = 3α^2
det| 9 4 ; 1 10 | = 86
346K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
24K
∫₀^∞ e^(-θ²) dθ = √π / 2
126K