ᠲᠣᠪᠴᠢᠯᠠᠯ᠄ ᠨᠢᠭᠡ᠂ ᠬ᠋᠊ ᠠᠭᠴᠠ ᠬ᠊ ᠠᠷᠢᠭᠤᠯᠲᠠ ᠰᠤ ᠩᠭᠤᠬ ᠤ ᠰᠡᠲᠤᠪ᠃ ︵ ᠤ ᠠᠭ ᠠ ᠰᠡᠲᠤᠪ ᠪᠦᠷᠢ 3 ᠬ᠊ ᠤᠪᠢ᠂ ᠨᠠ ᠢᠲᠡ 30 ᠬᠤᠪ ᠢ︶ 1 ᠶᠤᠰᠤᠲᠠᠢ ᠲᠤᠭ ᠠ − 13 ᠶᠢᠨ ᠡ ᠰᠡᠷᠬ ᠦ ᠲᠤᠭ ᠠ ᠨᠢ ︵︶ A −3 B − 13 C 13 D 3 2 ᠳᠠᠷᠠᠭᠠ ᠬᠢ ᠲᠤ ᠷᠪᠡᠨ ᠵᠢᠷ ᠤᠭ ᠲᠤ ᠷᠰᠤ ᠲᠤ᠂ ᠨᠤᠭ ᠤᠯᠬᠤ ᠪᠠᠷ ᠲᠠᠮᠵᠢ ᠨ᠊ ᠵᠢᠷ ᠤᠭ ᠲᠠᠬᠢ ᠭᠧᠣ ᠮᠧᠳ᠋ᠷ ᠢ ᠶᠢᠨ ᠪᠡᠶ ᠡ ᠶᠢ ᠬᠦᠷᠢᠶᠡᠯᠡ ᠨ᠊ ᠪᠦᠳᠥᠭᠡ ᠵᠤ ᠲ᠊ ᠠᠢᠯᠬᠦ ᠨᠢ ︵︶ A

ᠲᠣᠪᠴᠢᠯᠠᠯ᠄ ᠨᠢᠭᠡ᠂ ᠭᠠᠭᠴᠠ ᠬᠠᠷ ᠢᠭᠤᠯ ᠲᠠ ᠰᠤᠩᠭᠤᠬ ᠤ ᠰ᠊ ᠡᠲᠤᠪ᠃ ︵ᠲᠤᠰ ᠶᠡᠭᠡ ᠰᠡᠲᠤᠪ ᠲᠤ 10 ᠪᠠᠭ ᠠ ᠰ᠊ ᠡᠲᠤᠪ ᠲᠠᠢ᠂ ᠪᠠᠭ ᠠ ᠰᠡᠲᠤᠪ ᠪᠦᠷᠢ 3 ᠬᠤᠪ ᠢ᠂ ᠨᠠᠢᠲᠡ 30 ᠬᠤᠪᠢ︶ 1 ᠳᠠᠷᠠᠭ ᠠᠬᠢ 227 , − 2018 , √ 4 , Π ᠲᠥᠷᠪ ᠠ ᠲᠤᠭ ᠠ ᠠᠴ ᠠ ᠶᠤ ᠰᠤᠬᠦ ᠢ ᠲᠤᠭ ᠠ ᠨᠢ ︵︶ A 227 B −20 18 C √4 D Π 2 ᠳᠠᠷᠠᠭ ᠠᠬᠢ ᠪᠣᠳᠣ ᠯᠭ ᠠ ᠠᠴ ᠠ ᠵᠥ ᠤ ᠪᠤ ᠯᠬᠤ ᠨᠢ ︵︶ A 3𝑥 − 𝑥 3 B 𝑎 2 A

ᠲᠣᠪᠴᠢᠯᠠᠯ᠄ ᠢᠯᠡᠳᠭᠡᠮᠵᠢ ᠲᠣᠭᠲᠠᠭᠠᠬᠤ ᠠᠷᠭ᠎ᠠ ᠪᠠᠷ , ᠬᠢᠴᠢᠶᠡᠯᠯᠡᠭᠴᠢ᠄ ᠬᠠᠰᠪᠤᠶᠠᠨᠳᠤ QQ\s544941735 ᠸᠢᠴᠠᠲ᠄ , ᠬᠤᠶᠠᠳᠤᠭᠠᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠹᠦᠩᠺᠼ ᠦᠨ ᠠᠨᠠᠯᠢᠰ ᠢᠯᠡᠷᠭᠡᠢᠯᠡᠯ ᠢ ᠣᠯᠬᠤ , ᠭᠠᠷᠴᠠᠭ ,01,02,03,04,,,,,05,, ᠠᠨᠠᠯᠢᠰ ᠢᠯᠡᠷᠬᠡᠢᠯᠡᠯ ᠢ ᠣᠯᠬᠤ ,01,,,02,O,, ᠬᠡᠳᠤᠨ ᠴᠡᠭ ᠤᠨ ᠪᠠᠢᠷᠢᠰᠢᠯ ᠨᠢ ᠨᠢᠭᠡ ᠬᠤᠶᠠᠳᠤᠭᠠᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠹᠦᠩᠺᠼ ᠢ ᠳᠣᠭᠲᠠᠭᠠᠵᠤ ᠴᠢᠳᠠᠬᠤ ᠪᠣᠯ︖ , ᠢᠵᠢᠯᠢ ᠨᠢᠭᠡᠨ ᠰ

ᠲᠣᠪᠴᠢᠯᠠᠯ᠄ ,,,,,2211 ᠬᠤᠶᠠᠳᠤᠭᠠᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠹᠦᠩᠺᠼ , ᠠᠯᠪᠠᠨ ᠵᠢᠷᠤᠮ ᠤᠨ ᠰᠤᠷᠭᠠᠨ ᠬᠦᠮᠦᠵᠢᠯ ᠦᠨ ᠰᠤᠷᠬᠤ ᠪᠢᠴᠢᠭ , ᠬᠤᠷᠢᠨ ᠬᠤᠶᠠᠳᠤᠭᠠᠷ ᠪᠥᠯᠥᠭ , ᠶᠢᠰᠤᠳᠤᠭᠡᠷ ᠣᠨ ︵ᠳᠡᠭᠡᠳᠤ︶ , ᠲᠥᠰᠥᠪᠯᠡᠭᠴᠢ᠄ ᠬᠠᠰᠪᠤᠶᠠᠨᠳᠤ QQ᠄ 544941735 ᠸᠢᠴᠠᠲ᠄ , ᠰᠤᠷᠬᠤ ᠬᠠᠷᠠᠯᠲᠠ , ᠪᠣᠳᠠᠳᠠᠢ ᠠᠰᠠᠭᠤᠳᠠᠯ ᠢ ᠵᠠᠳᠠᠯᠬᠤ ᠪᠠᠷ ᠳᠠᠮᠵᠢᠨ ᠬᠤᠶᠠᠳᠣᠭᠠᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠹᠦᠩᠺᠼ ᠶᠢ ᠪᠠᠶᠢᠭᠤᠯᠵᠥ᠂ ᠬᠤᠶᠠᠳᠣᠭᠠᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠹᠦᠩᠺ

ᠲᠣᠪᠴᠢᠯᠠᠯ᠄ ᠬᠦᠴᠢᠯ ᠱᠦᠯᠲᠦ ᠶᠢᠨ ᠰᠠᠭᠠᠷᠮᠠᠭᠵᠢᠬᠤ ᠤᠷᠪᠠᠯ .mp4 ᠠᠷᠤ ᠬᠤᠷᠴᠢᠨ ᠬᠤᠰᠢᠭᠤᠨ ᠤ ᠴᠢᠪᠠᠭ᠎ᠠ ᠮᠣᠩᠭᠤᠯ ᠦᠨᠳᠦᠰᠦᠲᠡᠨ ᠤ ᠳᠤᠮᠳᠠᠳᠤ ᠰᠤᠷᠭᠠᠭᠤᠯᠢ᠂ ᠬᠢᠮᠢ ᠶᠢᠨ ᠬᠢᠴᠢᠶᠡᠯᠯᠡᠭᠡ ﹇ ᠳᠡᠯᠭᠡᠷᠡᠩᠭᠦᠢ ﹈

ᠲᠣᠪᠴᠢᠯᠠᠯ᠄ ᠴᠢᠪᠠᠭ᠎ᠠ ᠮᠤᠩᠭᠤᠯ ᠦᠨᠳᠦᠰᠦᠳᠡᠨ ᠤ ᠳᠤᠮᠳᠠᠳᠦ ᠰᠣᠷᠭᠠᠭᠤᠯᠢ ᠤᠯᠤᠰ ᠲᠦᠷᠦ 9 ᠣᠨ ᠬᠠᠤᠯᠢ ᠪᠠᠷ ᠵᠠᠰᠠᠬᠤ ᠪᠠ ᠠᠷᠠᠳᠴᠢᠯᠠᠯ ᠸᠴᠢᠷᠪᠠᠳᠦ ﹇ ᠳᠡᠯᠭᠡᠷᠡᠩᠭᠦᠢ ﹈