
Stake attention in this memory
A notebook page displays mathematical equations written in blue ink. One equation is "I = ∫ dx / √(x+1+2lnx)". Another integral is "I = ∫₀^(π/2) 2/5 ln(sinx) dx". The page is lined horizontally with numbers along the right edge, appearing to indicate a date or a numbering system. A blue pen rests on the notebook to the left of the writing.
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