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09-10-2019
Mathematics

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if m(x)=(x+5)/(x-1), which function has the same domain as (m•n)(x)?
1. h(x)=(x+5)/1)
2. h(x)=11/(x-1)
3. h(x)=11/(x-4)
4. h(x)=11/(x-3)

Respuesta :

fatimasammani2004 fatimasammani2004

09-10-2019

Answer:

2. h(x)=11/(x–1)

Step-by-step explanation:

since m(x)=(x+5)/(x–1)

then the denominator can't equal zero

so x can't equal 1

so the domain is R–{1}

same goes with h(x)=11/(x–1)

as they have the same denominator

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