Question

Are the following sets equal?
{b : b is a natural number} and {k : k is a counting number}

Answer 1

@little-mermaid What do you think is the answer?

Answer 2

Click on this link to take you to the math dictionary.

http://www.math.com/school/glossary/glossindex.html

Answer 3

When you get there, look on the left for the letter "c."

Then, look for "counting numbers" and click on that. @little-mermaid