Entry Exam Category: College Admission Exams
Course: Accuplacer
Exam: Accuplacer Quantitative Reasoning Algebra and Statistics Practice Test
Practice Question
Square S has area 2√2 square units. What is the length of a side of square S?
Answer Choices
- A: ∜128
- B: ∜32
- C: ∜8
- D: ∜2
Correct Answer: C
Rationale: Simplify √(2√2) as 2^3/4, which equals the fourth root of 8. The correct option is ⁴√8