[" The number of points,having "],[" both coordinates as integers,"],[" that lie in the interior of the "],[" triangle with vertices "],[(0,0),(0,41)" and "(41,0)" is "]

The number of points, having both co-ordinates as integers, that lie in the interior of the triangle with vertices (0, 0) , (0, 41) and (41, 0) is

The number of points, having both co-ordinates as integers, that lie in the interior of the triangle with vertices (0, 0) , (0, 41) and (41, 0) is

The number of points, having both coordinates are integers, that lie in the interior of the triangle with vertices (0,0), (0,41) and (41, 0) is

The number of points, having both coordinates are integers, that lie in the interior of the triangle with vertices (0,0), (0,41) and (41, 0) is

Find the number of points , having both co- ordinates as integers , that lie in the interior of the triangle with vertices (0,0) , (0,41),(41,0)

The number of points, having both co-ordinates as integers, that lie in the interior of the triangle with vertices (0, 0), (0, 41) and (41, 0), is :

The number of points, having both co-ordinates as integers, that lie in the interior of triangle with vertices (0,0) , (0,41), and (41,0) is :

The number of points,having both co- ordinates as integers,that lie in the interior of the triangle with vertices (0,0),(0,41) and (41,0) is (1)901 (2) 861 (3) 820 (4) 780 .