Area under the curveMedium
Question
Consider two curves C1 : y =
and C2 : y = lnx on the xy plane, Let D1 denotes the region surrounded by C1 , C2 and the line x = 1 and D2 denotes the region surrounded by C1 , C2 and the line x = a. If D1 = D2 then the value of ′a′ -
Options
A.
B.e
C.e - 1
D.2(e - 1)
More Area under the curve Questions
If the tangent to the curve y = 1 - x2 at x = α, where 0 < α < 1 , meets the axes at P and Q. As α ...The area bounded by the curves y = f(x), the x-axis and the ordinates x = 1 and x = b is (b + 1) sin (3b + 4). Then, f(x...The whole area of the curve 9x2 + 16y2 = 144 is-...Area bounded by curve xy = c, x-axis between x = 1 and x = 4, is-...The area of the region $\{(x,y):y \leq \pi - |x|,y \leq \mid xsinx \mid ,y \geq 0\}$ is :...