( 1, ∞) is the domain of (b o a)(x)
<h3>What is Function?</h3>
A function is defined as a relation between a set of inputs having one output each.
According to the question,
To find the domain of the composite function,
Therefore,
Hence , [ 1, ∞ ] is is the domain of (b o a)(x).
learn more about function here:brainly.com/question/12431044
#SPJ1