∫₀² √(4 − x²) dx equals:
∫₀² √(4 − x²) dx equals:
- A. π
- B. 2π
- C. π/2
- D. 4π
Answer: A) π
Explanation: Represents area of quarter circle radius 2. Area = (1/4) × π × 2² = π.
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∫₀² √(4 − x²) dx equals:
Answer: A) π
Explanation: Represents area of quarter circle radius 2. Area = (1/4) × π × 2² = π.
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