Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 15:37Z
d/dz [z^3] = 3z^2
det| 12 1 ; 4 13 | = 152
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∑_{k=1}^{n} k = n(n+1)/2
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6φ² + 8φ + 0 = 0
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
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det| 11 5 ; 0 12 | = 132
153K
det| 5 9 ; 0 6 | = 30
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det| 11 9 ; 0 12 | = 132
338K