Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 22:03Z
∂θ/∂γ = 6θ
9γ² + 2γ + 3 = 0
∫₀^∞ e^(-α²) dα = √π / 2
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∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
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\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 5 3 ; 2 6 | = 24
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det| 8 2 ; 4 9 | = 64
det| 4 6 ; 4 5 | = -4
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