问题一农妇去市场卖鸡蛋,第一次卖出全部鸡蛋的一半又半个;第二次又卖出剩下鸡蛋的一半又半个;第三次卖出前两次卖后剩下鸡蛋的一半又半个;最后又卖去所剩下鸡蛋的一半又半个,这时鸡蛋恰好卖完,问农妇原有鸡蛋多少个?由于这个问题是大数学家欧拉提出的,所以引起了众多数学爱好 Question 1: A peasant woman goes to the market to sell eggs, and sells half and a half of all eggs for the first time; another half and half of the remaining eggs are sold for the second time; after the third sale, the eggs are sold after the first two sales. Half and a half, and finally sold half and a half of the remaining eggs, when the eggs just sold out, asked the number of eggs of the peasant woman? Because this problem was raised by the great mathematician Euler, it caused many Math Hobbies