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Find the inverse of the function Y=(X -4) cubed

User Brittonv
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2 Answers

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Final answer:

The inverse of the function Y=(X-4)^3 is found by swapping X and Y and solving for Y, resulting in the inverse function Y=∛X + 4.

Step-by-step explanation:

To find the inverse of the function Y=(X-4)^3, we need to swap the roles of 'X' and 'Y' and then solve for 'Y'. Starting with Y=(X-4)^3, we swap to X=(Y-4)^3. Next, we take the cube root of both sides to get ∛X=Y-4. Finally, we solve for 'Y' by adding 4 to both sides resulting in Y=∛X + 4. The inverse function is therefore Y=∛X + 4, where '∛' denotes the cube root.

User Rohit Sachan
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5.4k points
3 votes

Step-by-step explanation:

replace x with y and y with x

Find the inverse of the function Y=(X -4) cubed-example-1
User Yann Pellegrini
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5.1k points