Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 17:27Z
det| 11 2 ; 2 12 | = 128
∫₀^∞ e^(-x²) dx = √π / 2
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CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
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3θ² + 7θ + 1 = 0
det| 7 4 ; 4 8 | = 40
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∑_{k=1}^{n} k = n(n+1)/2
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det| 11 5 ; 0 12 | = 132
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