If the area of the region `{(x,y): x^(2/3) + y^(2/3)le1, x + y ge 0, yge0}` is A, then `(256 A)/pi` is equal to _________.

The area of the region {(x,y):0lexle9/4 , 0leyle1 , x ge 3y , x+yge2} is

Find the area of the region {x,y:x^2+y^2le2ax,y^2geax,xge0,yge0}

Let the area of the region {(x, y): 0 le x le 3 , 0 le y le min{x^2+ 2, 2x 2}} be A. Then 12A is equal to _____.

If the area (in sq. units) of the region {(x,y):y^(2)le 4x, x+y le 1, x ge 0, y ge 0} is a sqrt(2) +b , then a-b is equal to :

Using integration, find the area of the region {(x,y) : x^(2) +y^(2) le 1, x+y ge 1, x ge 0, y ge 0}

Find the area of region {(x,y):0leylex^(2)+1, 0 le y le x+ 1, 0 le x le 2} .