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# 4.4 day 2

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### 4.4 day 2

1. 1. 4.4 FACTORING QUADRATIC EXPRESSIONS Part 2
2. 2. PERFECT SQUARE TRINOMIAL <ul><li>A perfect square trinomial is a trinomial that is the square of a binomial. </li></ul>
3. 3. FACTORING A PERFECT SQUARE TRINOMIAL <ul><li>Is the first term a perfect square? </li></ul><ul><li>Is the last term a perfect square? </li></ul><ul><li>Is the middle term twice the product? </li></ul><ul><li>Write the factored form. </li></ul>
4. 4. FACTOR EACH EXPRESSION
5. 5. FACTOR EACH EXPRESSION
6. 6. DIFFERENCE OF SQUARES <ul><li>The expression is a difference of squares, and is factored in a special way. </li></ul>
7. 7. FACTOR THE EXPRESSION
8. 8. FACTOR THE EXPRESSION
9. 9. FACTOR THE EXPRESSION
10. 10. HOMEWORK <ul><li>P221 47 - 90 odd </li></ul>