SOLUTION: I am struggling with this problem and am hoping someone may be able to help me. The problem states...find all numbers for which the rational expression is undefind.
2/3w+4
Than
Algebra.Com
Question 171893: I am struggling with this problem and am hoping someone may be able to help me. The problem states...find all numbers for which the rational expression is undefind.
2/3w+4
Thanks
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'm assuming that the expression is
Start with the given expression
Set the denominator equal to zero. Remember, dividing by 0 is undefined. So if we find values of w that make the denominator zero, then these values will make the expression undefined.
Subtract 4 from both sides
Combine like terms on the right side
Divide both sides by 3 to isolate w
Reduce
=======================================================
Answer:
So if , then the expression is undefined.
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