For what value of x is the rational expression below equal to zero x-4/(x+5)(x-1)

asked Oct 16, 2019 69.7k views

3 votes

by Triad

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2 votes

Answer: 4

Step-by-step explanation: A pex

Matt Mazzola answered Oct 19, 2019

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3 votes

we have that

(x-4)/(x+5)(x-1)
the rational expression is equal to zero whenever its numerator is zero
x-4=0---------> x=4

the answer is x=4

Danielv answered Oct 21, 2019

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