Use the Definition of a Logarithm to Solve Logarithmic Equations $$2 + 2 \ln x = 7$$

question 96

Multiple Choice

Use the Definition of a Logarithm to Solve Logarithmic Equations
Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic
expressions. Give the exact answer.
- $$2 + 2 \ln x = 7$$

• A) \(\left\{ \mathrm { e } ^ { 5 / 2 } \right\}\)
• B) \(\left\{ \frac { e ^ { 5 } } { 2 } \right\}\)
• C) \(\left\{ \ln \frac { 5 } { 2 } \right\}\)
• D) \(\left\{ \frac { 5 } { 2 \ln 1 } \right\}\)

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Definitions:

Benchmark

A standard or point of reference against which things may be compared or assessed, often used in performance testing of computer hardware or software.

WAN

Short for Wide Area Network, a telecommunications network that extends over a large geographical area for the purpose of computer networking.

LAN

Short for Local Area Network, a network that connects computers within a limited area such as a home, school, or office building, facilitating communication and resource sharing.

HAN

Home Area Network, a network that connects digital devices within a home, allowing them to communicate with each other and with internet services.