Functions and Relations Question
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Grade 11 Functions and Relations CCSS: HSF-BF.B.4, HSF-BF.B.4a
If [math]h(x) = (x + 2)^2[/math], x ≥ −2, find h⁻¹(x):
- [math]h⁻¹(x) = sqrt x + 2[/math]
- [math]h⁻¹(x) = - sqrt (x − 2)[/math]
- [math]h⁻¹(x) = sqrt (x − 2)[/math]
- [math]h⁻¹(x) = sqrt x − 2[/math]
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