(-3x^3y^4)^3 type and integer or a simplified fraction
(-3x^3y^4)^3 can be simplified as (-3)^3 * (x^3)^3 * (y^4)^3.
The expression becomes -27 * x^9 * y^12.
So, (-3x^3y^4)^3 simplifies to -27x^9y^12.
This is a simplified expression and is not an integer or a fraction.