摘要
There are 6questions in total , presenting various different question types.While you attempt to resolve the problems , remember to be creative.During accomplishing these flexible mathe- matical exercises , you can inspire your mathematical thinking.
There are 6 questions in total, to resolve the problems, remem pres ber enting various different question types. While you attempt to be creative. During accomplishing these flexible mathe matical exercises, you can inspire your mathematical thinking.