1.The area enclosed by the curves y=sinx+cosxy = \sin x + \cos xy=sinx+cosx and y=∣cosx−sinx∣y = |\cos x - \sin x|y=∣cosx−sinx∣ over the interval [0,π2][0, \frac{\pi}{2}][0,2π] isa.4(2−1)4(\sqrt{2} - 1)4(2−1)b.22(2−1)2\sqrt{2}(\sqrt{2} - 1)22(2−1)c.2(2+1)2(\sqrt{2} + 1)2(2+1)d.22(2+1)2\sqrt{2}(\sqrt{2} + 1)22(2+1)Login to continueOnly logged in users canattempt or see the solution.
