As an intro to more elaborate polynomial multiplication, learn how to multiply monomials (which are polynomials with a single term). For example, multiply 2x³ and 5x⁷.
Learn how to multiply two binomials together. For example, (3x - 7) * (10x + 2).
Learn about polynomial expressions: What are they? How are they constructed? What can we do with them?
Learn about the special types of products of binomials: perfect squares and the difference of two squares. These will be very helpful once you tackle more advanced expressions in Algebra.
Adding_and_subtracting_polynomials_two_variables
Learn how to add and subtract polynomial that involve two variables. For example, x^3 + xy + 3y - (x^3 + 6xy + 2y^2).
Multiplying_monomials_by_polynomials
Learn how to multiply a polynomial expression by a monomial expression. Monomials are just polynomials with a single term!
See a few examples of how we can represent real-world situations with polynomials.
Adding_subtracting_polynomials
Learn how to add and subtract polynomial expressions with one variable.
Multiplying_binomials_by_polynomials
Learn how to multiply a polynomial expression by a binomial expression.
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