Answer:
D) x = e - 1
General Formulas and Concepts:
Pre-Algebra
Algebra II
- Natural Logarithms ln and Euler's number e
- Solving logarithmic equations
Step-by-step explanation:
Step 1: Define
Identify
[tex]\displaystyle ln(x + 1) = 1[/tex]
Step 2: Solve for x
- [Equality Property] e both sides: [tex]\displaystyle e^{ln(x + 1)} = e^1[/tex]
- Simplify: [tex]\displaystyle x + 1 = e^1[/tex]
- [Equality Property] Isolate x: [tex]\displaystyle x = e - 1[/tex]