1.Let A={x∈(0,π)−{π2}:log2/7∣sinx∣+log2/7∣cosx∣=2}A = \{x \in (0,\pi) - \{\frac{\pi}{2}\} : \log_{2/7}|\sin x| + \log_{2/7}|\cos x| = 2\}A={x∈(0,π)−{2π}:log2/7∣sinx∣+log2/7∣cosx∣=2} and B={x:x−4−3−x−2+6=0}B = \{x : \sqrt{\sqrt{\sqrt{x} - 4} - 3} - \sqrt{x - 2} + 6 = 0\}B={x:x−4−3−x−2+6=0}. Then n(A∪B)n(A \cup B)n(A∪B) is equal toa.444b.888c.666d.222Login to continueOnly logged in users canattempt or see the solution.
