InterviewSolution
`2 n PI , ( 4 n + 1) (pi)/( 2), n in Z``n pi, ( 4 n + 1) (pi)/( 2) , NIN Z``n pi , ( 2 n + 1) (pi)/(2) n in Z`` 2 n pi,( 2 n + 1) (pi)/( 2) , n in Z`
Your experience on this site will be improved by allowing cookies. Read Cookie Policy