Question

if m(x) = x+5/x+1 and n(x) = x - 3, which function has the same domain as (mxn)(x)

Answer 1

Answer:

Step-by-step explanation:

(m×n)(x)=(x+5)/(x+1) ×(x-3)=[(x+5)(x-3)/(x+1)

domain:all real numbers except x=-1

it is same as m(x)