Thank you for viewing. This listing includes the textbook "Blind Spots in Entrance Exam Mathematics A" distributed during the Sundai Summer Course, along with the lecture notes of Mr. Takafumi Kobayashi, a popular Sundai instructor. This textbook is aimed at students aiming for top universities such as the University of Tokyo. * The lecture notes summarize the blackboard notes and supplementary explanations, making them useful for self-study. * Please purchase only if you understand that these are used items and may have signs of use and writing. We hope this will be helpful for your exam preparation and review.