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Type: Multiple-Choice
Category: Functions and Relations
Level: Grade 11
Standards: HSF-BF.B.4, HSF-BF.B.4a
Author: nsharp1
Created: 2 years ago

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Functions and Relations Question

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Grade 11 Functions and Relations CCSS: HSF-BF.B.4, HSF-BF.B.4a

Find the inverse of the following function. [math]f(x) = e^(x^3)[/math]
  1. This function has no inverse.
  2. [math]f^{-1}(x) = ln(x^3)[/math]
  3. [math]f^{-1}(x) = ln(root[3](x))[/math]
  4. [math]f^{-1}(x) = root[3](ln(x))[/math]
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