Determine whether the function given below has an inverse.
A) No Inverse
B) Inverse exists

Name: Determine whether the function given below has an inverse. A) No Inverse B) Inverse exists
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Question

Determine whether the function given below has an inverse. 
A) No Inverse 
B) Inverse exists

Quizplus · Accepted Answer

To determine whether a function has an inverse, we must check if the function is one-to-one. This means that every element in the range must map to a unique element in the domain. In this case, we do have one unique output for every possible input. Therefore, the given function has an inverse.

Determine Whether the Function Given Below Has an Inverse