Grade 12Analytical Geometry
Suppose two curves u(x) and v(x) meet at points with abscissa x1 an x2. Then the area enclosed between the curves is according as u(x) > v(x) or u(x) < v(x) x Î [x1, x2].
Let t(x) = u(x) – v(x) where u(x) = sin62px and v(x) = Inx.
The area enclosed by u(x) and v(x) is given by
(A) (B)
(C) (D)
where x0, x1, x2, …., xn+1 are roots of u(x) = v(x) in increasing order.
Suppose two curves u(x) and v(x) meet at points with abscissa x1 an x2. Then the area enclosed between the curves is according as u(x) > v(x) or u(x) < v(x) x Î [x1, x2].
Let t(x) = u(x) – v(x) where u(x) = sin62px and v(x) = Inx.
The area enclosed by u(x) and v(x) is given by
(A) (B)
(C) (D)
where x0, x1, x2, …., xn+1 are roots of u(x) = v(x) in increasing order.
