# IA6.4-7.1 - a. ( )( ) fg b. ( )( 1)-c. ( )( ) f g d. ( )(2)...

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Math 35 Name:____________________ In Class Activity Date:_____________________ Section 6.4-7.1 Score:____________________ 1. Perform the indicated operation: a. 2 5x (2x 3) - - - b. (3y 5)(3y 5) - + - c. (3y 6)(5y 4) - + - + - - d. 2 (7y 8) - e. 2 (2x 5)(x 3x 2) - - + - - + f. 3 (z 3) - f. 3 8x 10x 16 16x - + g. 2 (x 3x 2) (x 8) - + ÷ + h. 3 3x 4x 2 x 1 - + - + -

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Math 35 Name:____________________ In Class Activity Date:_____________________ Section 6.4-7.1 Score:____________________ 2. If 2 ( ) 10 2 f x x = - and ( ) 2 g x = , find each of the following:
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Unformatted text preview: a. ( )( ) fg b. ( )( 1)-c. ( )( ) f g d. ( )(2) 3. Factor each of the following expressions: a. 15y 60-b. 2 5h j 7hj-c. 6 3 42z 7z 14z +--d. 5 3 3 2 5x z 25x z 15xz-+--+-----4. Factor by grouping. a. rs ru 8sw 8uw-+--+ b. 3 2 2a 2a a 1 +- -+ c. 2 xy 3y x 3y + + + + + + + + + + d. 3xy 18x 5y 30 +--+--...
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## This note was uploaded on 01/13/2012 for the course MATH 35 taught by Professor Janetfrewing during the Fall '11 term at Riverside Community College.

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IA6.4-7.1 - a. ( )( ) fg b. ( )( 1)-c. ( )( ) f g d. ( )(2)...

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