Objective - To factor trinomials in the form,

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Presentation transcript:

Objective - To factor trinomials in the form, , where a is an integer > 1. Multiply. Factor. ( )( ) 1 x + 2 3 x + 2 sum

Factor. 1) ( )( ) 3 x + 1 1 x 4 2) ( )( ) 1 x 2 2 x 5 difference sum ( )( ) 3 x + 1 1 x 4 difference Negative 2) ( )( ) 1 x 2 2 x 5 sum

Factor. 3) ( )( ) 2 x + 5 1 x 6 4) ( )( ) 2 x 3 3 x 4 difference sum ( )( ) 2 x + 5 1 x 6 difference Negative 4) ( )( ) 2 x 3 3 x 4 sum

Factor. 5) ( )( ) 2 x + 1 3 x + 4 6) ( )( ) 2 x + 3 5 x 1 sum ( )( ) 2 x + 1 3 x + 4 sum 6) ( )( ) 2 x + 3 5 x 1 difference Negative

Factor. 7) ( )( ) 1 x + 5 4 x 3 8) ( )( ) 1 x 6 5 x 1 difference sum ( )( ) 1 x + 5 4 x 3 difference Negative 8) ( )( ) 1 x 6 5 x 1 sum

Factor. ( )( ) 2 x + 3 3 x + 1 Which of the following is a factor of ? b) d) Factor. ( )( ) 2 x + 3 3 x + 1 sum

Factoring Polynomials Five Types of Factoring 1) Greatest Monomial Factor 1) Greatest Monomial Factor 2) Difference of Squares 3) Perfect Square Trinomial 3) Perfect Square Trinomial 4) Trinomial Factoring : 5) Trinomial Factoring : 5) Trinomial Factoring :

Factor completely. 1) 2) Greatest Monomial Factor Factoring Factoring Difference of Squares