Functions and Relations Question
View this question.
Add this question to a group or test by clicking the appropriate button below.
Grade 11 Functions and Relations CCSS: HSF-BF.B.4, HSF-BF.B.4a
Find the inverse of f(x) = ln(3x - 1)
- [math]f⁻¹(x) = (eˣ + 1) / 3[/math]
- [math]f⁻¹(x) = e^x/ 3 + 1[/math]
- f⁻¹(x) = ln(3x) + 1
- [math] f⁻¹(x) = 3e^x - 1[/math]
You need to have at least 5 reputation to vote a question down.
Learn How To Earn Badges.