已知10m=2,10n=3,则103m+2n-2=______.
已知m2+n2+2m-6n+10=0,则m+n=______.
已知10m=2,10n=3,则103m+2n-2=______.
已知m,n,p都整数,且|m-n|3+|p-m|5=1,则|p-m|+|m-n|+2|n-p|=______.
已知m,n,p都是整数,且|m-n|+|p-m|=1,则|p-m|+|m-n|+3(n-p)2=______.
已知3m=2n,则m/(m+n)+n/(m-n)-n^2/(m^2-n^2)=?
已知0≤m-n≤2,2≤m+n≤4,则当m-2n达到最小值时,3m+4n=______.
已知2m=a,32n=b,则23m+10n=______.
已知m/n=5、,求(m/(m+n))+(m/(m-n))-(n^2/(m^3-n^2))
已知10m=2,10n=3,则103m+2n=( )
m,n互为相反数,则(3m-2n)-(2m-3n)=______.
已知m2+n2-6m+10n+34=0,则m+n=______.
已知m+2n-1=0,则33m ×272n的值是______