Answer:
6x^3-3x^3y^2
Step-by-step explanation:
6x^3+\left(-3x^3y^2\right)
6x^3+\left(-3x^3y^2\right)=6x^3-3x^3y^2
=6x^3-3x^3y^2
the answer is 3x^3(2-y^2).
6x^3 + (-3x^3y^2) =
6x^3 - 3x^3y^2 =
3x^3(2-y^2)
