standard_description: Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison.
problem_activity: Problem 1
Must the product of three polynomials again be a polynomial?
Problem 2
Find
$${(w^2+1)(w^3-w+1)}$$
.


aligns: no