若3m-2n+2=0,求10的6m次方÷100的2n次方的值_数学解答

若3m-2n+2=0,求10的6m次方÷100的2n次方的值

人气：407 ℃　时间：2019-12-13 03:53:46

解答

3m-2n+2=0
3m-2n=-2
10^6m÷100^2n
=10^6m÷10^4n
=10^(6m-4n)
=10^2(3m-2n)
=10^2×(-2)
=10^(-4)
=1/10^4
=0.0001