# IA8.1-8.3 - 2x 15-+ + ----b. 2 2 k 4 2 k 12k 3k-- Math 35

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Math 35 Name:____________________ Inclass Activity Date:_____________________ Section 8.1-8.3 Score:____________________ Inclass Activity 8.1-8.3 1. What value of x will cause the expression to be undefined? a. 5 3 2 9 - - x b. 2 2 8 2 2 - - - c. 4 3 15 18 36 30 - - 2. Simplify each of the following: a. 2 3m m 18m 6 + + b. 2 2 x 2x 15 x 6x 5 + - + + c. 4 3 2 15 18 36 30 - - 3. Perform the indicated operation, then simplify: a. 2 2 2 2 x 25 x 7x 12 x x 20 x

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Unformatted text preview: 2x 15-+ + ----b. 2 2 k 4 2 k 12k 3k-- Math 35 Name:____________________ Inclass Activity Date:_____________________ Section 8.1-8.3 Score:____________________ c. 2 y 36 y 6 y 6-+ + d. 1 1 x 1 x--e. 2 5 4 x x 4---f. 2 2x 4 3 6 x 3 x x 3x + +-+ + 4. Simplify: a. a 2 5a a 3 7a +-b. 1 1 y y 1 1 2 y y 1 +---...
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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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IA8.1-8.3 - 2x 15-+ + ----b. 2 2 k 4 2 k 12k 3k-- Math 35

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