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Quiz2Practice

# Quiz2Practice - the equation 2 8 3 2 = j j ans 40 two...

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Math 12: Intermediate Algebra Instructor: Denise Gutierrez Name:______________________ Feb 10, 2010 Practice Quiz 2 (35 pts) Show your work for full credit 1. Solve by factoring. 0 12 35 8 2 = + - h h ans: 4 , 8 3 2. Find the distance between the points (-5, -6) and (-1, 2). Ans: 5 4 3. Find the value of the discriminant. Then determine the number type of solution of

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Unformatted text preview: the equation. 2 8 3 2 = + + j j ans: 40; two irrational numbers 4. Divide. Write answer in the form a+bi. Ans: i 17 32 17 8 + i i + 4 8 5. Solve by completing the square. Ans: { } 1 , 5-15 12 3 2 =-+ h h 6. Solve. Ans: { } 2 2 , 1 , 1 , 2 2--8 9 2 4 = +-k k...
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Quiz2Practice - the equation 2 8 3 2 = j j ans 40 two...

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