Then we rewrite the given expression:
3192x3y5z10=326⋅3⋅x3⋅y5⋅z10. We can rewrite y5 as y3⋅y2 and z10 as z9⋅z. 326⋅3⋅x3⋅y3⋅y2⋅z9⋅z=3(22)3⋅3⋅x3⋅y3⋅y2⋅(z3)3⋅z Now we take out the perfect cubes from the cube root:
3(22)3⋅x3⋅y3⋅(z3)3⋅3y2z=22xyz333y2z=4xyz333y2z.