Polynomials.

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Presentation transcript:

Polynomials

Warm Up Simplify the following:

Think, Pair, Share… I have a rectangle that has side lengths of x+3 and 2x+1, how will I be able to calculate the area of the rectangle? x+3 2x+1

Adding and Subtracting Polynomials To add or subtract a polynomial you simply combine like terms. Examples:

With a Partner Simplify:

On Your Own Simplify:

Multiplying Polynomials by Monomials To multiply a polynomial by a monomial you need to distribute the monomial to each term of the polynomial. Find:

Simplify Expressions Simplify:

Polynomials on Both Sides Solve:

Try with a Partner: Simplify:

Try on your Own: Solve:

The FOIL Method To multiply two polynomials by each other more specifically two binomials you use the FOIL method. F: first terms O: outside terms I: inside terms L: last terms

Example Find the product:

Try with a Partner: Find the product:

Try on your Own: Find the product:

Exit Ticket and Homework Solve: Homework: Worksheet