Question

Please help!! Show steps!! Answer is already there I just need work!!

Answer 1

`Use\\\\(ab)^n=a^nb^n\\\\(a^n)^m=a^(nm)\\\\a^n\cdot a^m=a^(n+m)\\--------------------\\\\(-3j^2k^3)^2(2j^2k)^3=(-3)^2(j^2)^2(k^3)^2(2^3)(j^2)^3(k^3)\\\\=(9)j^4k^6(8)j^6k^3=(9\cdot8)(j^4j^6)(k^6k^3)\\\\=\boxed{72j^(10)k^9}`