Solve the Equation by Changing It to Exponential Form $$\log _ { 7 } x = 2$$

question 347

Multiple Choice

Solve the equation by changing it to exponential form.
- $$\log _ { 7 } x = 2$$

• A) \(x = 2 ^ { 7 }\)
• B) \(x = 7 \cdot 2\)
• C) \(x = 7 ^ { 2 }\)
• D) \(x = \frac { 2 } { \log _ { 7 } 2 }\)

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Definitions:

Tested Condition

A Boolean expression evaluated in control structures like if statements and loops to control the flow of execution based on its truthfulness.

Posttest Loop

A loop that executes its body at least once before checking its condition at the end of each iteration.

Condition-Controlled

A loop that executes as long as a specific condition remains true.

Sentinel-controlled

Describes a loop or sequence that continues execution until a sentinel value is encountered.