计算:(1)(-2X²)³×(-2X)³-X³×【(-2X)²】³(2)(0.04)的2013次方×【(-5)的2013次方】² 今天早上回答的加5分
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![计算:(1)(-2X²)³×(-2X)³-X³×【(-2X)²】³(2)(0.04)的2013次方×【(-5)的2013次方】² 今天早上回答的加5分](/uploads/image/z/188120-56-0.jpg?t=%E8%AE%A1%E7%AE%97%3A%281%29%28-2X%26%23178%3B%29%26%23179%3B%C3%97%28-2X%29%26%23179%3B-X%26%23179%3B%C3%97%E3%80%90%EF%BC%88-2X%EF%BC%89%26%23178%3B%E3%80%91%26%23179%3B%EF%BC%882%EF%BC%89%EF%BC%880.04%EF%BC%89%E7%9A%842013%E6%AC%A1%E6%96%B9%C3%97%E3%80%90%EF%BC%88-5%EF%BC%89%E7%9A%842013%E6%AC%A1%E6%96%B9%E3%80%91%26%23178%3B+%E4%BB%8A%E5%A4%A9%E6%97%A9%E4%B8%8A%E5%9B%9E%E7%AD%94%E7%9A%84%E5%8A%A05%E5%88%86)
计算:(1)(-2X²)³×(-2X)³-X³×【(-2X)²】³(2)(0.04)的2013次方×【(-5)的2013次方】² 今天早上回答的加5分
计算:(1)(-2X²)³×(-2X)³-X³×【(-2X)²】³
(2)(0.04)的2013次方×【(-5)的2013次方】² 今天早上回答的加5分
计算:(1)(-2X²)³×(-2X)³-X³×【(-2X)²】³(2)(0.04)的2013次方×【(-5)的2013次方】² 今天早上回答的加5分
(1)原式
=-8X^6×(-8X³)-X³×(4X²)³
=64X^9-64X^9
=0
(2)原式
=(0.04)^2013×25^2013
=(0.04x25)^2013
=1^2013
=1