Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 02:00Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
\frac{12}{7} \sum_{i=1}^{n} i^{2}
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det| 9 4 ; 1 10 | = 86
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det| 2 8 ; 2 3 | = -10
det| 5 6 ; 7 6 | = -12
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PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
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\frac{12}{6} \sum_{i=1}^{n} i^{2}
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det| 12 8 ; 6 13 | = 108
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
98K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
24K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
234K