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Find f^ −1(x) for the function.
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Find f^ −1(x) for the function.

Find f^ −1(x) for the function.-example-1
User Yfpb
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convert the f(x) into y and let X as the subject
Find f^ −1(x) for the function.-example-1
User Hubert Kario
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Step 1. Replace f(x) with y
Step 2. Switch x and y so that x = y + 4
Step 3. Solve for y (you get y = x - 4)
Step 4. Replace y with f^-1(x)
User Pranavan SP
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