Exercise
$\left(-x^2-2y^3\right)^3$
Step-by-step Solution
Learn how to solve special products problems step by step online. Expand the expression (-x^2-2y^3)^3. Apply the rule of the cube of a binomial for \left(-x^2-2y^3\right)^3. Multiply the single term x^{4}+4x^2y^3+\left(-2y^3\right)^2 by each term of the polynomial \left(-x^2-2y^3\right). Multiply the single term -x^2 by each term of the polynomial \left(x^{4}+4x^2y^3+\left(-2y^3\right)^2\right). When multiplying exponents with same base we can add the exponents.
Expand the expression (-x^2-2y^3)^3
Final answer to the exercise
$-x^{6}-6x^{4}y^3-\left(-2y^3\right)^2x^2-8x^2y^{6}-2\left(-2y^3\right)^2y^3$