幂的乘方与积的乘方(-0.125)的五次方×4的十次方等于多少
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幂的乘方与积的乘方
(-0.125)的五次方×4的十次方等于多少
![](http://img.wesiedu.com/upload/a/b9/ab9ae6f46265cb1f25dfbf725bcc10d7.jpg)
(-0.125)的五次方×4的十次方等于多少
![](http://img.wesiedu.com/upload/a/b9/ab9ae6f46265cb1f25dfbf725bcc10d7.jpg)
![幂的乘方与积的乘方(-0.125)的五次方×4的十次方等于多少](/uploads/image/z/4682982-30-2.jpg?t=%E5%B9%82%E7%9A%84%E4%B9%98%E6%96%B9%E4%B8%8E%E7%A7%AF%E7%9A%84%E4%B9%98%E6%96%B9%EF%BC%88-0.125%EF%BC%89%E7%9A%84%E4%BA%94%E6%AC%A1%E6%96%B9%C3%974%E7%9A%84%E5%8D%81%E6%AC%A1%E6%96%B9%E7%AD%89%E4%BA%8E%E5%A4%9A%E5%B0%91)
(-0.125)^5*4^10
=(-1/8)^5*4^10
=(-1/2^3)^5*(2^2)^10
=(-1/2^(3*5))*2^(2*10)
=(-1/2^15)*2^20
=-2^(20-15)
=-2^5
=-32
注:2^5表示2的5次方
=(-1/8)^5*4^10
=(-1/2^3)^5*(2^2)^10
=(-1/2^(3*5))*2^(2*10)
=(-1/2^15)*2^20
=-2^(20-15)
=-2^5
=-32
注:2^5表示2的5次方