Posted by Blake on Wednesday, May 5, 2010 at 10:58pm.
If x-4 is the denominator, you should have used parentheses around it. In that case, the expression is undefined for x=4.
Related Questions
Algebra-Undefined - Find all numbers for which the rational expression is ...
Algebra plz check - Find all numbers for which the rational expression is ...
Algebra - Find all the numbers for which the rational expression is undefined s^...
ALGEBRA - Find all numbers for which the rational expression is undefined. -2/9v
Algebra - Find all the numbers for which the rational expression is undefined: -...
algebra - Find all numbers for which the rational expression is undefined. r^3-...
Algebra 2 - Find all numbers in which the rational expression is undefined: -22/...
Algebra 1b - Find all numbers for which the rational expression is undefined. p^...
Algebra 2 - Find all numbers for which the rational expression is undefined. p^3...
Algebra - Can someone help me with this one? Find all numbers for which the ...
For Further Reading
