IDNLearn.com connects you with experts who provide accurate and reliable answers. Find the answers you need quickly and accurately with help from our knowledgeable and experienced experts.
The excluded values are x = 4 and x - 1
The complete question is added as an attachment
The function is given as:
(2x^2 - 7x - 4)/(x^2 - 5x + 4)
Set the denominator to 0
x^2 - 5x + 4 = 0
Expand
x^2 - x - 4x + 4 = 0
Factorize the equation
x(x -1) - 4(x - 1) = 0
This gives
(x - 4)(x - 1) = 0
Solve for x
x = 4 and x - 1
Hence, the excluded values are x = 4 and x - 1
Read more about excluded values at
https://brainly.com/question/1418453
#SPJ1