x^m=2,x^n=3
x^(3m+2n)=x^3m*x^2n=(x^m)^3*(x^n)^2=2^3*3^2=8*9=72
x的(3m+2n)次方=x^3m ×x^2n=2^3 × 3^2=72
x^m=2,x^n=3
x^(3m+2n)
=x^(3m)*x^(2n)
=(x^m)^3*(x^n)^2
=2^3*3^2
=8*9
=72
x^(3m+2n)=x^(3m)*x^(2n)=2^3*3^2=8*9=72
x^(3m+2n)=x^(3m)*x^(2n)
=[x^m]^3*[x^n]^2
=2^3*3^2
=8*9
=72