Math 4B-Section 7.3 Homework
Hello Everyone,
A student brought it to my attention that the answers in the back of the book for the derivative of an inverse problems is in terms of x not y. This is because after finding f'(y) they then use the function f to solve for the formula for the inverse (remember y= f inverse of x). This adds some extra steps to the problem if you want your answer to match the one in the back of the book.
A student brought it to my attention that the answers in the back of the book for the derivative of an inverse problems is in terms of x not y. This is because after finding f'(y) they then use the function f to solve for the formula for the inverse (remember y= f inverse of x). This adds some extra steps to the problem if you want your answer to match the one in the back of the book.
posted by mbruley at 11:29 AM
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