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3 years ago

Find the domain of the function f (x) = 2/x-4 + 1/x+2

Mathematics

1 answer:

Andreas93 [3]3 years ago

6 0

As written, the denominator in both fractions is x, so the only restriction on the domain is ... x ≠ 0.

_____

We suspect you intend ...

... f(x) = 2/(x-4) +1/(x+2)

which is undefined when x = 4 or x = -2.

The domain is all real numbers except -2 and 4.

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers