Math Chapter Wise question with answer

Q01 Select the function f (z) from below that is analytic on the unit sphere z < 1. English · JSSC PGT 2018 Q02 The below power series expansion represents which analytic function? () () 4n+1 z / 2n! n = 0,1,2,..., z < 100 ∑ English · JSSC PGT 2018 Q03 The below Taylor series expansion represents which analytic function? ∑ (–1)n z2n + 1 /(2n + 1)! (n = 0, 1, 2,........ English · JSSC PGT 2018 Q04 The complex valued function f(z) = u(x,y) + iv(x,y), for z = x + iy, is analytic if and only if: English · OPSC PGT 2017 Q05 The function f (z) = |z|2 is English · Bihar (TRE 1.0) -2023 Q06 Which of the following is not a harmonic function? English · RPSC PGT 2022