(0.04)²ºº³×[〔-5〕²ºº³]²=?

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 00:29:32
(0.04)²ºº³×[〔-5〕²ºº³]²=?
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(0.04)²ºº³×[〔-5〕²ºº³]²=?
(0.04)²ºº³×[〔-5〕²ºº³]²=?

(0.04)²ºº³×[〔-5〕²ºº³]²=?
(0.04)²ºº³×[〔-5〕²ºº³]²
=(0.04)²ºº³×[〔-5〕²]²ºº³
=(0.04)²ºº³×〔25〕²ºº³
=(0.04×25〕²ºº³
=1²ºº³
=1

(0.04)²ºº³×[〔-5〕²ºº³]²
=(0.04)²ºº³×〔25〕²ºº³
=(0.04×25)²ºº³
=1²ºº³
=1

(0.04)²ºº³×[〔-5〕²ºº³]²=(1/25)²ºº³×[25²ºº³]=1

1

1

=(0.04)2003×[(-5)2]2003=[0.04×25]2003=1

原式
=(0.04)²ºº³×[〔-5〕²ºº³]²
=(0.04)²ºº³×〔25〕²ºº³
=(0.04×25)²ºº³
=1