【(1)の係数の規則も深堀り】 2021年 学習院大(理) 三角関数の最大値

Of course, if you can't think of anything, you can just differentiate if you're in the sciences. There's no reason to "ban" Math III. ★★My latest book★★ "Principle Piece Mathematics I & A - Selected Problems" is now on sale, a carefully selected and condensed collection of examples from my series! ! ・https://principle.theshop.jp/items/10... ・https://note.com/principle_piece/n/n9... ◆◆Sales page for the math problem book "Principle Piece" series◆◆ https://principle.theshop.jp/ https://note.com/principle_piece/n/n3... In addition, some of Math III is available for free! ◆◆If you want to maximize the efficiency of the reference books you already have◆◆ https://principle.theshop.jp/items/69... https://principle.theshop.jp/items/71... https://principle.theshop.jp/items/80... https://principle.theshop.jp/items/80... ※ Covers the principles of almost all fields, including statistics in the new curriculum! ! ◆◆Introduction page for the problem book "Principle Piece" series◆◆    • 【著者自身が詳しく解説】数学の参考書『Principle Piece』シリーズ につ...   (Please consider after viewing this) Here, we introduce the answers (in a little more detail) in images. https://note.com/principle_piece/n/n2... Related videos (some videos may be exclusive to members)    • 【普段使わないあの関係式】 2021年 関西大(理系) 三角関数の最小値   Join here for membership (not recommended via app)    / @katsuya_sugaku9wari   I will introduce some problems from the university entrance mathematics exam that I personally wanted to introduce from the following perspectives. ①Frequency of questions in entrance exams ②Versatility of the solution method ③Whether knowledge makes a difference etc. The level of problems to be introduced (Lv.4 to Lv.7) is as follows: Lv.4: Basic entrance exam level (can be tackled after finishing input-based reference books) Lv.5: Standard entrance exam level Lv.6: Advanced entrance exam level Lv.7: Difficult entrance exam level (throw-away level) *Lv.1 to Lv.3 are typical problem levels found in textbooks and thick reference books (that you can understand at a glance). 00:00 Today's problem 00:48 (1) Explanation 02:38 (1) Deeper digging with alternative solutions 07:10 (2) Explanation *Comments are approved. Thank you for your understanding.