Notation Problems
Problem 4- Write a set using set-builder notation.
Which of the following sets is equivalent to (-∞, 7) ∪ (7, ∞)?
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{x| x ≠ 7} |
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{x| x < 7} |
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{x| x >7} |
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{x| x = 7} |
| E. | The set of all real numbers |
Problem 5- Represent a sum using summation notation
The Biology Project > Biomath > Notation > Problems
Department of Biochemistry and Molecular Biophysics
The University of Arizona
October 2006
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