Question

The area (in sq. units) of the region {x ∈ R : x ≥ 0, y ≥ 0, y ≥ x - 2 and y ≤ √x}, is

(A) 13/3

(B) 8/3

(C) 10/3

(D) 5/3

Answer 1

Answer is (C) 10/3

Area of region {x ∈ R : x ≥ 0, y ≥ 0, y ≥ x - 2 and y ≤ √x}

Therefore, the area of the region is