Domains of Rational Expressions

Domains of Rational Expressions. úÿÿÿÿÿÿÿÿ Explain in your own words what the meaning of domain is. Also, explain why a denominator cannot be zero.úÿÿÿÿÿÿÿÿ Find the domain for each of your two rational expressions.úÿÿÿÿÿÿÿÿ Write the domain of each rational expression in set notation (as demonstrated in the example).úÿÿÿÿÿÿÿÿ Do both of your rational expressions have excluded values in their domains? If yes, explain why they are to be excluded from the domains. If no, explain why no exclusions are necessary.úÿÿÿÿÿÿÿÿ Incorporate the following five math vocabulary words into your discussion. Useÿboldÿfont to emphasize the words in your writing. Do not write definitions for the words; use them appropriately in sentences describing your math work.oÿÿÿ Domainoÿÿÿ Excluded valueoÿÿÿ Setoÿÿÿ Factoroÿÿÿ Real numbersYour initial post should be at least 250 words in length. Support your claims with examples from required material(s) and/or other scholarly resources, and properly cite any references. Respond to at least two of your classmates? posts by Day 7. Is their work similar to your own?

Domains of Rational Expressions