Question

若（a²b乘以ab的m次方）的五次方=a的10次方b的15次方

Answer 1

a^3m=2

a^6m=(a^3m)^2=4

b^2m=3

b^4m=(b^2m)^2=9

b^m=√(b^2m)=√3

（a^(2m)）^3+(b^m)-(a^2 b)^3m·b^m

=a^6m+b^m-a^6mb^3m*b^m

=a^6m+b^m-a^6mb^4m

=4+√3-4*9

=-32+√3