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Determine the area trapped by the root curve y = √x, the x-axis and the line x = 4
A32/3 sq units
B16/3 sq units
C8/3 sq units
D4 sq units
Answer & Solution
Correct answer: B. 16/3 sq units
The integral of √x from 0 to 4 is (2/3)(4)^(3/2) = 16/3.
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