Question
Find the area under the given curves and given lines:
(i) y = x2, x = 1, x = 2 and x-axis
(ii) y - x4, x = 1, x = 5 and x -axis
Solution
(i) The given curve and lines are
y = x2, x = 1, x = 2 and x-axis
Required area = 
(ii) The given curve and lines are
y = x4, x = 1, x = 5 and x-axis
Required area = 
