Farmer Ramu owns a plot of land bounded by the parabola y = x², the x-axis, and the vertical line x = 3. What is the area of this land in square units?
Farmer Ramu owns a plot of land bounded by the parabola y = x², the x-axis, and the vertical line x = 3. What is the area of this land in square units?
- A. 6
- B. 9
- C. 12
- D. 18
Answer: B) 9
Explanation: Area = ∫[0 to 3] x² dx = [x³/3] from 0 to 3 = 27/3 = 9 square units.
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