即10^n*10^1=a
10^n=a/10
10^(3m-2n)
=10^3m÷10^2n
=(10^m)³÷(10^n)²
=a^6÷(a²/100)
=100a^4
10^-m=a^(-2),10^(-n)=a^2/2
原式=10^m+10^(3m+2n)+10^(-3n-2m)+10^(-n)
=a^2+a^6*4a^(-4)+a^6/8*a^(-4)+a^2/2
=a^2+4a^2+a^2/8+a^2/2
=45a^2/8
即10^n*10^1=a
10^n=a/10
10^(3m-2n)
=10^3m÷10^2n
=(10^m)³÷(10^n)²
=a^6÷(a²/100)
=100a^4
10^-m=a^(-2),10^(-n)=a^2/2
原式=10^m+10^(3m+2n)+10^(-3n-2m)+10^(-n)
=a^2+a^6*4a^(-4)+a^6/8*a^(-4)+a^2/2
=a^2+4a^2+a^2/8+a^2/2
=45a^2/8