Answer:
1. m^6m^3
=m6*m3
=(m*m*m*m*m*m)*(m*m*m)
=m*m*m*m*m*m*m*m*m
=m^9
2. (x^3) (x) (x^5)
=x^3 * x * x^5
=x^9
3. x^3y xy^3
=x^4y^4
4. 4a^2b^4 (3ab^6)
=12a^3b^10
5. = 1/n^10
