Answered

Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

For what values of the variable is each rational expression undefined

2x-3/2x-1( step by step please)

Sagot :

[tex]\frac{2x-3}{2x-1}\\\\Rational\ expression\ unde fined\ if\ 2x-1=0\\\\2x=1\ \ \ \ /:2\\\\x=\frac{1}{2}\leftarrow answer[/tex]
AL2006
'Undefined' typically means division by zero ... what some people would
look at and call it "infinity".

Any fraction is undefined when its denominator is zero.

2x - 1 = 0

Add 1 to each side:

2x = 1

Divide each side by 2 :

x = 1/2 .


We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.