SOLUTION: List all numbers for which the rational expression is undefined.
(b-8)/(8b-32)
i dont understand this question
Algebra.Com
Question 302189: List all numbers for which the rational expression is undefined.
(b-8)/(8b-32)
i dont understand this question
Found 2 solutions by Alan3354, metalgal:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
(b-8)/(8b-32)
If the denominator is zero (0) the expression is undefined.
Find what value of b makes the den = 0
8b-32 = 0
b = 4
That's all
You can sub any other number for b and the expression is defined, but not 4.
Answer by metalgal(1) (Show Source): You can put this solution on YOUR website!
oooo ok thanks
RELATED QUESTIONS
the problem says to list all numbers for which the rational expression is undefined.... (answered by Theo)
I have read my textbook, and I don't understand.
List all numbers for which the... (answered by drk)
1. List all numbers for which the rational expression is undefined.... (answered by nerdybill)
List all numbers for which the rational expression is undefined... (answered by macston)
List all numbers for which the rational expression is undefined.
d - 5
_____
3 -... (answered by jim_thompson5910)
list all numbers for which the rational expression is undefined:... (answered by richwmiller)
List all numbers for which the rational expression is undefined:
x^2 - 4/x^2 + 12x + 27. (answered by jim_thompson5910)
List all numbers for which the rational expression is undefined
4/b+7
I am not... (answered by jim_thompson5910)
Please help me solve this question: Find all numbers for which the rational expression is (answered by Alan3354)