12.5_practicepp

12.5_practicepp - and simplify. 3) 7 2x 3) 4) 4x 3 2x 2 4)...

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Mat120 - Homework Practice Name___________________________________ Section 12.5 Class Hour:______________________________ Multiply and simplify. Assume that all variables represent positive real numbers. 1) 5 ( 7 - 3 ) 1) 2) ( 5 - x )( 2 - x ) 2) Rationalize the denominator
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Unformatted text preview: and simplify. 3) 7 2x 3) 4) 4x 3 2x 2 4) Rationalize the denominator. 5) 5 8- 5 5) 1 Answer Key Testname: 12.5_PRACTICEPP 1) 35- 15 2) 10- 7 x + x 3) 7 2x 2x 4) 2 3 4x 5) 40 + 5 5 59 2...
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12.5_practicepp - and simplify. 3) 7 2x 3) 4) 4x 3 2x 2 4)...

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