Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 16:14Z
7φ² + 4φ + 5 = 0
det| 8 9 ; 4 9 | = 36
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∑_{k=1}^{n} k = n(n+1)/2
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E = mc²
∫₀^∞ e^(-ψ²) dψ = √π / 2
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e^{i\pi} + 1 = 0
det| 5 2 ; 3 6 | = 24
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det| 4 4 ; 5 5 | = 0
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∑_{k=1}^{n} k = n(n+1)/2
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∫₀^∞ e^(-t²) dt = √π / 2
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∑_{k=1}^{n} k = n(n+1)/2
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