Asked by T
Choose any two specific functions that have inverses. Use your chosen functions to answer any one of the following questions
- If the inverses of two functions are both functions, will the inverse of the sum or difference of the original functions also be a function?
Can someone help me?
- If the inverses of two functions are both functions, will the inverse of the sum or difference of the original functions also be a function?
Can someone help me?
Answers
Answered by
oobleck
first off, take a little review of what defines a function.
You will note that all these relations are 1-to-1.
Now, does adding or subtracting change that?
You will note that all these relations are 1-to-1.
Now, does adding or subtracting change that?