Examlex
Tolls are not effective in altering people's incentives to drive during rush hour.
Sum Of Cubes
A special algebraic formula or identity that expresses the sum of two cubes in terms of a product of a binomial and a trinomial.
Polynomial
A mathematical expression consisting of variables and coefficients that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents.
Grouping
A method in algebra to simplify expressions or solve equations by combining or partitioning terms.
Perfect Square Trinomial
A perfect square trinomial is a quadratic expression that can be expressed as the square of a binomial, characterized by specific relationships among its coefficients.
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