Solve the Equation $$\log _ { 2 } ( x - 5 ) + \log _ { 2 } ( x - 11 ) = 4$$

question 171

Multiple Choice

Solve the equation.
- $$\log _ { 2 } ( x - 5 ) + \log _ { 2 } ( x - 11 ) = 4$$

• A) \(\{ 13,3 \}\)
• B) \(\{ 13 \}\)
• C) \(\{ 14 \}\)
• D) \(\{ 3 \}\)

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Definitions:

Puberty

The developmental stage during which children mature sexually and physically into young adults, marked by hormonal changes and growth spurts.

Body Fat Percentage

Body fat percentage is a measure of the proportion of fat in one's body compared to one's total body mass, used to assess an individual's health or fitness level.

Pregnancy

The state of carrying a developing embryo or fetus within the female body, typically lasting around 40 weeks from the last menstrual period.

Body Mass Index (BMI)

An indicator that calculates body fat using height and weight to classify adults into categories such as underweight, normal, overweight, and obese.