若m和n是不为零的互为相反数,x和y互为倒数,c的绝对值是2,求(xy-m/n)^5+(c^4/n/m)-(x/y)^2004的值+解释
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/03 00:51:40
![若m和n是不为零的互为相反数,x和y互为倒数,c的绝对值是2,求(xy-m/n)^5+(c^4/n/m)-(x/y)^2004的值+解释](/uploads/image/z/2811540-12-0.jpg?t=%E8%8B%A5m%E5%92%8Cn%E6%98%AF%E4%B8%8D%E4%B8%BA%E9%9B%B6%E7%9A%84%E4%BA%92%E4%B8%BA%E7%9B%B8%E5%8F%8D%E6%95%B0%2Cx%E5%92%8Cy%E4%BA%92%E4%B8%BA%E5%80%92%E6%95%B0%2Cc%E7%9A%84%E7%BB%9D%E5%AF%B9%E5%80%BC%E6%98%AF2%2C%E6%B1%82%28xy-m%2Fn%29%5E5%2B%28c%5E4%2Fn%2Fm%29-%28x%2Fy%29%5E2004%E7%9A%84%E5%80%BC%2B%E8%A7%A3%E9%87%8A)
若m和n是不为零的互为相反数,x和y互为倒数,c的绝对值是2,求(xy-m/n)^5+(c^4/n/m)-(x/y)^2004的值+解释
若m和n是不为零的互为相反数,x和y互为倒数,c的绝对值是2,求(xy-m/n)^5+(c^4/n/m)-(x/y)^2004的值+解释
若m和n是不为零的互为相反数,x和y互为倒数,c的绝对值是2,求(xy-m/n)^5+(c^4/n/m)-(x/y)^2004的值+解释
m和n是不为零的互为相反数,m+n=0,m/n=-1,n/m=-1
x和y互为倒数 xy=1
c的绝对值是2 ,c^4=2^4=16
(xy-m/n)^5=2^5=32
c^4/n/m=-16
(x/y)^2004=0
(xy-m/n)^5+(c^4/n/m)-(x/y)^2004=32-16-0=16