25-09-2021
Mathematics

contestada

What is NOT part of the domain of f(x)=1/x-4? Explain why or why not.

Respuesta :

jimrgrant1 jimrgrant1

25-09-2021

Answer:

x ≠ 4

Step-by-step explanation:

The denominator of f(x) cannot be zero as this would make f(x) undefined.

Equating the denominator to zero and solving gives the value that x cannot be.

x - 4 = 0 ⇒ x = 4 ← excluded value

Answer Link

hanyaashraf50 hanyaashraf50

25-09-2021

Answer:

x=4

Step-by-step explanation:

the denimerator cannot be equal to zero

Answer Link

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