<!-- Origin Article URL: http://www.wretch.cc/blog/cderty/17205600 --> 62-63=1 這個等式是錯的。<br /> <br /> 要求:只移動一個數字(不能動符號)變成將此等式變成正確的等式。<br /> <br /> 答案在下面<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> 將62的6移動到2的上方,即:2的6次方(64)-63=1