The surface area generated by revolving the curve 18y2 =x(y-x)2 about the x-axis is
4π
10π
8π
12π
The area bounded by the parabola y2 = x and its latus rectum is
4/3
1/6
2/3
8/3
Find the area of the parabola y2 =4ax bounded by its latus rectum .
28/3 a2
32/3 a2
8/3 a2
16/3 a2
cos (ex)
-cos (ex)
cos cx)-1
sinex
Find the area of the region bounded by y = 2x + 4 , y =1 and y = 3 and y-axis
1
2
3
4
The area enclosed by the ellipse is
πa(a-b)
πab
π b/a
π a/b
Find the area bounded by the curve y = Cos x between x = 0 and x = 2π .
The area between y2=4ax and y=x is
8a2 / 3
56a2/3
32a2
16a2
Find the area of the circle whose radius is a unit is
πa2
4πa2
πa2 /4
πa2 / 2
The area of the region bounded by the line 3x - 5y - 15 = 0 , x=1 , x=4 and x axis .
2/9
-2/9
9/2
-9/2
