Linear Algebra Examples Number Sets
Find the Union
,
Step 1
Set up the union notation of set and .
Step 2
The union of two sets is the set of elements which are in either sets.
Enter a problem...
Number Sets
More step-by-step Linear Algebra examples from this chapter.
Finding the Intersection of Sets Determining if a Set is a Subset of Another Set Determining if Two Sets are Mutually Exclusive Finding the Set Complement of Two Sets Finding the Power Set Finding the Cardinality Finding the Cartesian Product of Two Sets Determining if a Set is a Proper Subset of Another Set
How to Use Step-by-Step Examples
1
Read the worked problem
Each example starts from a real Linear Algebra problem and shows the rule or formula it relies on.
2
Follow every step
Work through the solution line by line. Underlined terms open a glossary definition.
3
Solve your own problem
Enter a similar problem in the Linear Algebra solver to get the answer with steps.
Why use Mathway?
Step-by-step solutions
See how every answer is worked out, not just the result.
Every major math subject
From basic math through calculus, statistics and chemistry.
Accurate results
Answers you can check your homework against.
Trusted by students
A reliable tool for homework and learning.
Explore More Linear Algebra Help
Have a Linear Algebra problem of your own?
Enter it in the Linear Algebra solver to get the answer with step-by-step solutions.
Solve my problem