Question 1119678
Calculate the total area of the region described. 
Bounded by the curve y=sqrt(x), the x-axis, and the lines x = 0 and x = 1
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y = x^(1/2)
INT = F(x) = x^(3/2)/(3/2) = 2x^(3/2)/3 --- ignore the constant of integration.
F(1) = 2/3
F(0) = 0
Area = 2/3 sq units