用简便方法计算 ((-0.25)^2010)*((-4)^2011)
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 19:57:15
![用简便方法计算 ((-0.25)^2010)*((-4)^2011)](/uploads/image/z/12887598-30-8.jpg?t=%E7%94%A8%E7%AE%80%E4%BE%BF%E6%96%B9%E6%B3%95%E8%AE%A1%E7%AE%97+%28%28-0.25%29%5E2010%29%2A%28%28-4%29%5E2011%29)
用简便方法计算 ((-0.25)^2010)*((-4)^2011)
用简便方法计算 ((-0.25)^2010)*((-4)^2011)
用简便方法计算 ((-0.25)^2010)*((-4)^2011)
((-0.25)^2010)*((-4)^2011)
=[-0.25* (-4)]^2010 *(-4)
=1* (-4)
=-4