# Chapter P - Prerequisites: Fundamental Concepts of Algebra - Exercise Set P.1 - Page 17: 26

{}, or the null set, or the empty set

#### Work Step by Step

The intersection of sets is the set of elements common to both sets (per the definition on page 5), therefore {0,1,3,5} intersect {-5,-3,-1} ={}, or the null set, or the empty set because neither set share any common elements. ($5\ne-5$)

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