The number of points `(x,y)`

The number of points P(x, y) with natural numbers as coordinates that lie inside the quadrilateral formed by the lines 2x+y=2, x=0, y=0 and x+y=5 is

The number of points P(x,y) lying inside or on the circle x^(2)+y^(2)=9 and satisfying the equation tan^(4)x+cot^(4)x+2=4sin^(2)y is

The number of points P(x , y) lying inside or on the circle x^2+y^2=9 and satisfying the equation tan^4x+cot^4x+2=4sin^2y is______

The number of points P(x , y) lying inside or on the circle x^2+y^2=9 and satisfying the equation tan^4x+cot^4x+2=4sin^2y is______

The number of points P(x , y) lying inside or on the circle x^2+y^2=9 and satisfying the equation tan^4x+cot^4x+2=4sin^2y is______

The number of points P(x,y) lying inside or on the circle x^(2) + y^(2) = 9 and satisfying the equation tan^(4) x + cot^(4) x + 2 = 4 sin^(2) y , is

Find the number of point (x ,y) having integral coordinates satisfying the condition x^2+y^2<25

Find the number of point (x,y) having integral coordinates satisfying the condition x^(2)+y^(2)<25

Find the number of point (x ,y) having integral coordinates satisfying the condition x^2+y^2<25